Unit 5 同步练习 2025-2026学年沪教版（五四制）英语七年级下册

25年7BUnit 5 Wild animals ----BY April Exercise 1 ( Viewing and listening ) I. Fill in the blanks according to the phonetic transcriptions. 1. There were many ________ animals long ago. /waɪld/ 2. We all know that bears are ________ to humans. /'deɪndʒərəs/ 3. Keeping pets from shelters is a good way to________ animals. /prə'tekt/ II. Choose the best answer. ( ) 1. Which of the following underlined parts is different in pronunciation from the others? A. dance B. animals C. snow D. trunk ( ) 2. It's important for us to choose pets that are easy ____ look after. A. to B. for C. in D. on ( ) 3. — How much do you know about penguins? — I know only ____, not too ____. A. a few; many B. little; much C. a little; much D. few; many ( ) 4. The sign in the picture means we shouldn't ____ animals here. A. eat B. feed C. keep D. play ( ) 5. I would rather ____ at home and read books. A. staying B. to stay C. stayed D. stay ( ) 6. Some people hunt bears ____ they can make money by selling bears' fur. A. so B. and C. because D. but ( ) 7. — Would you like to join the Animal Protection Club with me? — ____. A. I'd love to B. That's all right C. I'm sorry to hear that it D. It doesn't matter II. Complete the following passage with the words or phrases in the box. Each can only be used once. A. against B. disease C. almost D.ill E. treat F. proudly In Canada, you can find dogs, cats, horses, etc. in almost every family. People love their pets and 1 them as good friends. Before they keep them in their houses, they take them to animal hospitals to give them injections so that they won't carry 2 . They have special pet food stores，though they can get pet food in almost every grocery store. Some people spend around two hundred Canadian dollars a month on pet food. When you visit people's homes, they will 3 show you their pets. You will also find that _4 every family has a bird feeder in their garden. All kinds of birds are welcome to come and have a good meal. They are free to come and go and nobody is allowed to kill any animals in Canada. They have a law 5 killing wild animals. If you kill an animal, you will be punished. If an animal happens to get run over by a car, people will be very sorry about it. 1. ________ 2. ________ 3. ________ 4. ________ 5. ________ IV. Complete the sentences with the given words in their proper forms. 1. A _______ diet is important for us to keep fit. (balance) 2. The _______ part of the forest is home to many wild animals like wolves and foxes. (west) 3. Tom's little dog's _______ made him feel sad. (die) 4. In the zoo, I saw some _______ jumping around. (kangaroo) V. Rewrite the following sentences as required. 1. My family will fly to Japan to have a vacation in January. (改为否定句) My family _______ _______ to Japan to have a vacation in January. 2. Kitty read a book about the largest living animals on the Earth. (改为一般疑问句) _______ Kitty _______ a book about the largest living animals on the Earth? 3. Our class is going to have a food festival to raise money for the animals. (对画线部分提问) _______ _______ your class going to have a food festival? 4. Why don't we take his advice on protecting the animals in need? (保持句义不变) _______ _______ taking his advice on protecting the animals in need? 5. in the world, one of, the giant panda, is, the most beloved animals (连词成句) ______________________________________________________________________. VI. Read and choose. Rabbits are cute , fluffy animals with long ears and a bouncy walk. They can be brown, black, white, or even spotted! Their big eyes help them see in the dark. Rabbits love to eat plants like grass, carrots , and clover. They are friendly and like to live together in groups. Rabbits are fast and can jump really high to run away from danger. Some rabbits lie in tunnels under the ground, while others make their homes in tall grass or bushes ( ) 1.What are the physical characteristics of rabbits? A. Long fur and a floppy nose. B. Big eyes and a fluffy tail. C.Small ears and a short tail. D. Long ears and a bouncy walk. ( ) 2.What do rabbits use their big eyes for? A. To see in the dark. B. To attract mates. C.To intimidate predators. D. To find food. ( ) 3. What is a rabbit's favorite food? A. Fruit, vegetables, and nuts B. Meat, eggs, and cheese. C.Grass,carrots,and clover. D.Only hay and water. U5 Exercise 2 I. Fill in the blanks according to the phonetic transcriptions. 1. The vet is trying to find out what ________ the sick wild animal has. /dɪ'zi:z/ 2. It's sad when wild animals are ________ by hunters. /'kɪld/ 3. The forest is the natural ________ of many wild animals. /'hæbɪtæt/ II. Choose the best answer. ( ) 1. Which of the following underlined parts is different in pronunciation from the others? A. kick B. know C. cut D. lecture ( ) 2. Let's check out the website ____ these wild animals. A. in B. for C. at D. for ( ) 3. We have arrived, but ____ students in the class aren't here yet. A. other B. others C. the others D. another ( ) 4. The chimpanzee has a thick coat of black hair, making it look very ____. A. shiny B. smooth C. hairy D. silk ( ) 5. Lions are my favourite animals. I want to ____ how they live in groups. A. find out B. figure out C. think about D. learn about ( ) 6. There is still ____ cat food. We don't need to buy more. A. a few B. few C. a little D. little ( ) 7. It's important to protect wildlife animals ____ they are part of nature. A. because B. when C. if D. unless ( ) 8. — What are your plans for the summer vacation? — ____. A. I usually go swimming in summer B. I went to visit my grandparents last summer C. I'm going to travel to Paris D. I like the beach in summer III. Complete the following passage with the words or phrases in the box. Each can only be used once. A. longer B. action C. weigh D. mainly E. more F. later Giant pandas are beautiful black - and - white animals. They look like bears. They live in China. Baby pandas may just 1 100 grams when they are born. Baby pandas spend a lot of time drinking their mums’ milk before going outside. 20 months 2 , they start to take care of themselves. They live 3 on a special kind of bamboo. But people keep on cutting down forests. As a result, giant pandas may have nowhere to live. So now giant pandas are facing serious problems. To protect them, we should take 4 right away. First, we should help pandas have more babies. And then we must build 5 reserves. Moreover, we can write to newspapers about problems we meet. I do believe things will be better. 1. ________ 2. ________ 3. ________ 4. ________ 5. ________ IV. Complete the sentences with the given words in their proper forms. 1. Our wild animals are in __________. We should protect them. (dangerous) 2. Modern __________ techniques have helped my grandpa grow a lot of vegetables. (farm) 3. They want to make it clear to the public that air __________is harmful to us. (pollute) 4. __________ animals grow long coats to keep them warm in winter. (fur) V. Rewrite the following sentences as required. 1. She has read the article many times to have a better understanding. (改为否定句) She _______ read the article many times to have a better understanding _______. 2. I will finish reading this book in a few days. (对画线部分提问) _______ _______ will you finish reading this book? 3. Mr Li asked Terry, “Do you have a travel plan?” (两句合并为一句) Mr Li asked Terry _______ he _______ a travel plan. 4. They started off for the mountain top to watch the sunrise. (保持句义不变) They _______ _______ for the mountain top to watch the sunrise. a tennis game, were, from 7 to 9, they, watching, last night (连词成句) ______________________________________________________________________. VI. Choose the words or expressions to complete the passage. Humans share the Earth with many different kinds of wildlife. However, many of the animals may not be around for much 1 . According to a recent report on biodiversity (生物多样性), more and more species are in danger of extinction (灭绝). Humans are mainly responsible for the danger. According to the report, the world’s population has doubled in the 2 50 years. As a result, there are fewer habitats and fewer natural resources available. It’s a shame that about 300 kinds of animals are dying out 3 humans hunt them. The challenge we face is to find ways to meet the 4 of our growing population when protecting the environment. To solve the problem, many countries have taken action. For example, China has 5 people hunting animals for their horns, bones and ivory. If we do nothing for animals, there will be none left. ( ) 1. A. shorter B. longer C. taller D. more ( ) 2. A. early B. later C. last D. next ( ) 3. A. so B. then C. because D. and ( ) 4. A. hobbies B. needs C. favors D. answers ( ) 5. A. stopped B. asked C. taken D. made U5 Exercise 3 I. Fill in the blanks according to the phonetic transcriptions. 1. He always took time to __________ his wife to dinner. /'kʌmpəni/ 2. The Antarctic is the world's last great __________. /'wɪldənəs/ 3. Elephants can__________ loudly to scare away other wild animals. /'trʌmpɪt/ II. Choose the best answer. ( ) 1. Which of the following underlined parts is different in pronunciation from the others? A. hour B. honour C. honest D. happen ( ) 2. What is __________ most dangerous wild animal on the Earth? A. a B. an C. / D. the ( ) 3. Penguins need to stay together to protect ______ against the terrible weather. A. them B. their C. themselves D. they ( ) 4. The rose in the garden smells ______, making the whole yard filled with a pleasant smell. A. sweet B. clearly C. beautifully D. well ( ) 5. ______ to those who are wiser than you before you make your mind. A. To talk B. Talk C. Talking D. Talked ( ) 6. The sanctuary is a place where animals ______ live safely. A. can B. could C. need D. must ( ) 7. She couldn't sleep all night ______ her neighbour made too much noise. A. so B. because C. if D. but ( ) 8. — Would you like to go hiking with me? — ______. A. Never mind B. That's all right C. Thank you D. Yes, I'd love to III. Complete the following passage with the words or phrases in the box. Each can only be used once. A. more B. Next C. Besides D. as E. save F. laws Today many animals are endangered (濒危的) in the world. It’s time for us human beings to do something to 1 them. Firstly, we should make 2 to protect endangered animals. Only in this way will fewer endangered animals lose their lives. Secondly, we should create 3 nature reserves (保护区) for animals to live in. 4 , we can’t destroy their habitats. Lastly, we must regard animals 5 our close friends and share the world with them. 1. ________ 2. ________ 3. ________ 4. ________ 5. ________ IV. Complete the sentences with the given words in their proper forms. 1. __________ the fresh bread, he couldn't wait to take a bite. (smell) 2. The flat is very __________just five minutes from Main Street. (centre) 3. No one knows why dinosaurs __________ suddenly. (appear) 4. The__________of the sun on my face made me feel comfortable. (warm) 5. The zookeeper was__________ when he saw the animals were healthy and happy. (satisfy) V. Rewrite the following sentences as required. 1. My sisters are playing animal guessing games. (改为否定句) My sisters __________ __________ animal guessing games. 2. Lindong was having his breakfast by the pool. (对画线部分提问) __________ __________ Lindong having his breakfast? 3. I was very tired. I couldn't take care of my little cat. (两句合并为一句) I was __________ tired__________ I couldn't take care of my little cat. 4. The ant has prepared enough food before winter. (保持句义不变) The ant has prepared __________ __________ food before winter. 5. of, protection, measures, the safety and well - being, for, are, wildlife, keeping, important (连词成句) ______________________________________________________________________. VI. Read the passage and fill in the blanks with proper words. World Wildlife Fund (WWF) and Greenpeace are two famous organizations in the world. They both aim at m__1__ our planet a better place to live. World Wildlife Fund works to protect wild animals and plants. It began in Switzerland on September 11, 1961. Now, it has offices in 100 countries and nearly 5 million members all over the world. The members are from different groups, i__2__ governments, business, scientists and farmers. They have played an active role in saving animals and rainforests. WWF has done plenty of research to find creative ways that m__3__ the need of both people and nature. Greenpeace was set up in 1971, with an i__4__ of working for world peace at the very beginning. Now it is active in protecting oceans, forests, and animals l__5__ wind power and solar power. Greenpeace has offices in 45 countries. Its head office is in Netherlands (荷兰). Greenpeace has about 3 million members at present. Small steps lead to big changes. It encourages more and more people to take action. 1. m_______ 2. i_______ 3. m_______ 4. i_______ 5. l_______ U5 Exercise 4 I. Fill in the blanks according to the phonetic transcriptions. 1. The leaves on the ground __________ the tracks of the wild animal. /'kʌvəd/ 2. A group of duck were gathering __________ the water hole to drink water. /nɪə'baɪ/ 3. The old man __________ from his aching teeth. /'sʌfə(r)z/ II. Choose the best answer. ( ) 1. Which of the following underlined parts is different in pronunciation from the others? A. much B. suffer C. useful D. cut ( ) 2. The audience are cheering for ____ victory of the Chinese team now. A. the B. a C. an D. / ( ) 3. When they get close ____ pandas, they dress up like a panda. A. for B. to C. at D. on ( ) 4. Here's some good news. The number of wild animals is becoming ____. A. large B. larger C. more D. much ( ) 5. Scientists ____ a nature reserve since they arrived here two years ago. A. have discovered B. discovered C. are discovered D. were discovered ( ) 6. The zookeeper locked the tiger in its cage to make sure the ____ of tourists. A. joy B. memory C. sadness D. safety ( ) 7. He didn't go to Shanghai Wild Animal Park ____ he was too busy with his work. A. if B. after C. until D. because ( ) 8. — Could you help me reach the bowl of the shelf? — ____. A. Yes, I would B. Sure. My pleasure C. No, I'm too busy D. Yes, please III. Complete the following passage with the words or phrases in the box. Each can only be used once. A. comes B. behavior C. same D. like E. mainly F. act Do you know why different animals or pests have their special colors? Colors in them seem to be used 1 to protect themselves. Some like eating locusts (蝗虫), but birds cannot easily catch them. It is because locusts change their colors together with the change of the colors of crops. When crops are green, locusts look green. But as the harvest time 2 , locusts change to the 3 colour as crops have. Some other pests with different colors from plants are easily found and eaten by others. So they have to hide themselves for lives. If you study the animal life, you'll find the main use of colors is protecting themselves. Bears, lions and other animals move quietly through forests. They cannot be seen by hunters. This is because they have the colors much 4 the tree. Have you ever noticed an even more strange 5 ? A kind of fish in the sea can send out a kind of very black liquid when it faces danger. While the liquid spread over, the enemies cannot find it. And it immediately swims away. So it has lived up to now though it isn't strong at all. 1. ________ 2. ________ 3. ________ 4. ________ 5. ________ IV. Complete the sentences with the given words in their proper forms. 1. There are many lectures about __________ in our school. (wild) 2. The weather is getting__________ and the ice is melting. (warm) 3. In the ocean, there are __________ kinds of fish that we haven't even seen before. (count) 4. He __________ made those remarks to save his face. (purpose) 5. The happy news was a__________ to us all. (satisfy) V. Rewrite the following sentences as required. 1. I have helped some animals in need recently. (改为一般疑问句) __________ you__________ any animals in need recently? 2. People have a balanced diet to keep them free from disease. (对画线部分提问) ______ ______ people have a balanced diet? 3. The Georges left for Paris early this morning. (保持句义不变) The Georges __________ __________for Paris early this morning. 4. WWF is an organization. The organization aims to save wild animals. (合并为一句) WWF is an organization__________ __________ to save wild animals. 5. a kite, flying, saw, in the park, I, a little girl, just now (连词成句) ______________________________________________________________________. VI. Answer the following questions. According to the World Wildlife Fund and the Zoological Society of London, the number of wild animals becomes smaller. This makes people worried, but there is some hope. The scientists studied 5,230 kinds of wild animals around the world. The number dropped by 69% from 1970 to 2018. That’s a big drop. Some animals like vertebrates living in fresh water are in great danger. Central and South America and the Caribbean had the greatest losses a drop of 94%. Next was Africa, with a 66% drop, followed by Asia and the Pacific with a 55% drop. Europe and North America showed smaller losses. The biggest problem is the loss of living areas. Climate change is a growing problem, and may soon be the biggest one. In some places, people’s tries at protecting wild animals are working. For example, more loggerhead turtles are born in Chrysochou Bay these years because of people’s tries at protecting them. 1. What are people worried about? ______________________________________________________________________. 2. How many kinds of wild animals did the scientists study? ______________________________________________________________________. 3. What was the percentage drop in the number of wild animals from 1970 to 2018? ______________________________________________________________________. 4. Which region had the greatest loss of wild animals? _____________________________________________________________________. 5. What is the biggest problem that causes the loss of wild animals? ______________________________________________________________________. U5 Exercise 5 I. Complete the sentence with "when, while or as". 1. __________ she was younger, she used to spend a lot of money on cosmetics. 2. She published her first book__________ she was just sixteen. 3. __________ I was driving down the street, I saw a strange sight. 4.__________ I closed my eyes, I heard a strange noise. 5. Martin tidied the lounge, __________I cooked supper. 6.__________ they were holidaying in Hawaii, burglars broke into their California home. 7. __________ he got off the train, he went to work. 8. __________ he was watching TV, I was studying. 9. It started to rain just __________ he got home. 10. Tom was listening to music __________ he was riding his bike. 11. I was waiting at the lights__________ I saw the boy fall off his bike. 12. They were playing chess__________ it began to rain. 13. The driver was talking on his mobile phone __________ he was driving. 14. __________ she was singing, she was dancing on the stage. II. Choose the best answer. ( ) 1. I _______ a meal when you _______ me. A. cooked; were calling B. was cooking; called C. was cooking; were calling D. cooked; called ( ) 2. He said he _______ to draw a plane on the blackboard at that time. A. tires B. tried C. was trying D. will try ( ) 3. When she _______ TV, she _______ a sound outside the room. A. was watching; was hearing B. watched; was hearing C. watched; heard D. was watching; heard ( ) 4. They _______ a football game from 6 to 8 last night. A. were watching B. watch C. watched D. are watching ( ) 5. What book _______ you _______ when I _______ you at four yesterday afternoon? A. did; read; was seeing B. did; read; saw C. were; reading; saw D. were; reading; was seeing ( ) 6. — Did you watch the basketball match on TV yesterday? — I wanted to, but my mother _______ her favorite TV programme. A. watches B. watched C. was watching D. had watched ( ) 7. — Miss Lin _______ my friend when I left school. — She is really a responsible teacher. A. helps B. is helping C. was helping D. has helped ( ) 8. I _______ with my parents when he rang me up yesterday morning. A. am shopping B. was shopping C. has shopped D. had shopped ( ) 9. — Why did the car hit the boy? — Because the driver _______ on the phone at that time. A. talk B. is talking C. was talking D. have talked ( ) 10. — I called you last night, but you didn't answer. — Sorry, Tim. I _______ the film YOLO when the phone rang. A. am watching B. was watching C. are watching D. have watched III. Complete the sentence with the proper form of the verbs. 1. I __________ (do) my homework when Mike __________(come) last night. 2. She __________(clean) the room when I __________(go) to see her. 3. They __________ (read) the newspaper when I ______ (go) into the room. 4. The teacher__________ (talk) to some parents when I __________ (see) her. 5. The students __________ (revise) for their lessons when Mr. Black__________ (enter) the classroom. IV. Rewrite the sentences as required. 1. We were having a PE class at four yesterday afternoon. (改为否定句) We __________ __________ a PE class at four yesterday afternoon. 2. Kate was reviewing her lessons at eight last night. (改为一般疑问句) __________ Kate__________ her lessons at eight last night? 3. He ran in the park. (用 this time yesterday 改写) He __________ __________ in the park this time yesterday. 4. They were playing computer games at nine last night. (对画线部分提问) __________ __________ they playing computer games? 5. I was reading a novel at three yesterday afternoon. (对画线部分提问) __________ were you__________ at three yesterday afternoon? U5 Exercise 6 I. Fill in the blanks according to the phonetic transcriptions. 1. The dolphin jumped out of the water and__________ quickly to breathe. /'sɜːfɪst/ 2. Pollution can __________ many wild animals to lose their homes hiding. /kɔːz/ 3. The zookeeper made a __________ for visitors not to feed the wild animals. /rɪ'kwest/ II. Choose the best answer. ( ) 1. Which of the following underlined parts is different in pronunciation from the others? A. cheese B. machine C. chat D. torch ( ) 2. Many marine species, such as seals and penguins, live in ______ Antarctic waters. A. a B. an C. / D. the ( ) 3. A young wild tiger can hunt ______ food by itself at the age of two. A. in B. for C. on D. by ( ) 4. I spent 30 days with 15 climbers ______ different countries in the world. A. from B. to C. at D. in ( ) 5. The dog likes going for a walk in the park instead of ____ inside the house. A. stay B. to stay C. staying D. stayed ( ) 6. My cat was licking her paws ______ I was writing a letter. A. when B. while C. where D. why ( ) 7. A lot of visitors are attracted by these ______ animals in the zoo. A. lovely B. happily C. sadly D. excitedly ( ) 8. — I'm moving to Japan this weekend and I wonder if you could help me. — ______. A. No problem B. My pleasure C. It depends D. That's all right III. Complete the sentences with the given words in their proper forms. 1. The organization has taken action to protect wild animals from ______. (dangerous) 2. I need more information about these two ______ to make a decision. (company) 3. The tourism industry will more ______ than not recover in sequences. (like) 4. The little kitten needs your ______ to grow up healthily. (careful) 5. It rained heavily this morning. Even ______, I found my umbrella was broken. (bad) IV. Rewrite the following sentences as required. 1. The children were waiting for the show at 8:00 last night. (改为否定句) The children ______ ______ for the show at 8:00 last night. 2. She held her baby gently in her arm. (改为一般疑问句) ______ she ______ her baby gently in her arm? 3. I think pandas are lovely and friendly. (对画线部分提问) What do you ______ ______ pandas? 4. Travelling by bus is not as comfortable as by train. (保持句义不变) Travelling by train is ______ comfortable ______ by bus. 5. arrived, it, hard, when, was, we, raining (连词成句) ______________________________________________________________________. V. Complete the writing task according to the guide. Wild animals are important to us. Write your opinions about how to protect them. D1 Think Read the report How to protect the wild animals on our planet? Wild animals are in trouble. Many are dying out. People cut down forests and hunt them illegally, which makes their homes disappear and puts them in danger. What can we do? First, stop harming their homes by cutting down fewer trees. Second, tell more people to care about them through school campaigns. We can also volunteer for wildlife protection groups. Let’s act now to save these lovely animals. D2 Prepare What does this report write about? Tick the words below. □ name □ places □ reason □ feelings □ actions D3 Plan Choose ideas from D2 to write about. Think about them and make notes. D4 Write Write your ideas. D5 Check Check your writing according to the checklist below. Checklist Yes No 1. Did I write about situation, importance, reason, or suggestions? 2. Did I use the tense correctly? 3. Did I have a beginning or an ending? ★ Protect rare animals and pay attention to the ecology of the earth. (保护珍稀动物,关注地球生态。) ★ Protecting wild animals is to maintain ecological balance. (拒食野生动物,维护生态平衡。) ★ No trading, no killing. (没有买卖,就没有伤害。) U5 Exercise 7 I. Fill in the blanks with as required. 单词 中文释义 单词 中文释义 1. /pə'lu:t/ 2. /ə'pɪə(r)/ 3. /'sætɪsfaɪ/ 4. /'kʌvə(r)/ 5. /'sʌfə(r)/ 6. /'bæləns/ 7. /'deɪndʒə(r)/ 8. /'waɪldlaɪf/ 9. /'hju:mən/ 10. /'kʌmpəni/ 11. /wɔ:mθ/ 12. /prə'tekʃn/ 13. /'pɜːpəs/ 14. /'sentrəl/ 15. /'westən/ 16. /'dʒentl/ 17. /kɪl/ 18. /sɒft/ 19. /tri:t/ 20. /fɔː(r)/ II. Write the words according to their grammatical forms. 1. ___________________n. 危险;风险 2. ___________________adj. 野的;自然生长的 ___________________ adj. 危险的 ___________________n. 野生动植物 3.___________________ n. 西方 4. ___________________adj. 温柔的 ___________________ adj. 西方的 ___________________adv. 温柔地 5.___________________ n. 保护 6.___________________ adj. 软的 ___________________v. 保护 ___________________adv. 柔软地 7. ___________________n. 平衡 8.___________________ adj. 温暖的 ___________________adj. 平衡的 ___________________n. 温暖 9. ___________________n. 目的 10.___________________ v. 使满意 ___________________adv. 有意地 ___________________adj. 感到满意的 11.___________________v. &n. 遮蔽;盖子 12.___________________ n. 同伴 ___________________v. 发现 ___________________v. 陪伴 13.___________________ v. 出现 14. ______________v. 喜欢;__________ prep. 像 ___________________v. 消失 ___________________adj. 可能的 15. ___________________n. 中心 III. Translate the phrases or sentences into English. 1. 野生动物 ____________________________ 2. 在南极水域 ____________________________ 3. 地球上现存最大的动物 ____________________________ 4. 讨论对野生动物的威胁 ____________________________ 5. 保持平衡 ____________________________ 6. 宁愿挨饿 ____________________________ 7. 去听野生动植物讲座 ____________________________ 8. 失去我们的栖息地 ____________________________ 9. 似乎只有几英尺远 ____________________________ 10. 覆盖着柔软细腻的羽毛 ____________________________ 11. 将某人置于危险中 ____________________________ 12. 被渔网弄伤 ____________________________________________ 13. 遭受病痛折磨 _____________________________________________ 14. 断粮 _____________________________________________ 15. 使我们的世界恢复自然地貌 _____________________________________________ 16. 使某事处于控制之下 _____________________________________________ 17. 变好 _____________________________________________ 18. 介意他在那儿 _____________________________________________ 19. 努力把熊猫放回竹林 _____________________________________________ 20. 找到另一只有一只翅膀受伤的天鹅 _____________________________________________ 21. 当我们靠近海洋表面，我们更有可能被移动的船撞到。 _____________________________________________________________________________ 22. 更糟糕的是，他们制造出如此多的噪音以至于我们不能交流。 _____________________________________________________________________________ 23. 它们已正式不再濒临灭绝，但仍需要大力保护。 _____________________________________________________________________________ 24. 天气正变得越来越暖和，冰正在融化。 _____________________________________________________________________________ 25. 当老师正在讲课时，学生们在记笔记。 _____________________________________________________________________________ IV. Think about the “Big Question” again and try to answer it by using what you have learned in this unit. Q: How should we treat wild animals? 学科网（北京）股份有限公司 $ 25年7BUnit 5 Wild animals ----BY April Exercise 1 ( Viewing and listening ) I. Fill in the blanks according to the phonetic transcriptions. 1. There were many ________ animals long ago. /waɪld/ 2. We all know that bears are ________ to humans. /'deɪndʒərəs/ 3. Keeping pets from shelters is a good way to________ animals. /prə'tekt/ II. Choose the best answer. ( ) 1. Which of the following underlined parts is different in pronunciation from the others? A. dance B. animals C. snow D. trunk ( ) 2. It's important for us to choose pets that are easy ____ look after. A. to B. for C. in D. on ( ) 3. — How much do you know about penguins? — I know only ____, not too ____. A. a few; many B. little; much C. a little; much D. few; many ( ) 4. The sign in the picture means we shouldn't ____ animals here. A. eat B. feed C. keep D. play ( ) 5. I would rather ____ at home and read books. A. staying B. to stay C. stayed D. stay ( ) 6. Some people hunt bears ____ they can make money by selling bears' fur. A. so B. and C. because D. but ( ) 7. — Would you like to join the Animal Protection Club with me? — ____. A. I'd love to B. That's all right C. I'm sorry to hear that it D. It doesn't matter II. Complete the following passage with the words or phrases in the box. Each can only be used once. A. against B. disease C. almost D.ill E. treat F. proudly In Canada, you can find dogs, cats, horses, etc. in almost every family. People love their pets and 1 them as good friends. Before they keep them in their houses, they take them to animal hospitals to give them injections so that they won't carry 2 . They have special pet food stores，though they can get pet food in almost every grocery store. Some people spend around two hundred Canadian dollars a month on pet food. When you visit people's homes, they will 3 show you their pets. You will also find that _4 every family has a bird feeder in their garden. All kinds of birds are welcome to come and have a good meal. They are free to come and go and nobody is allowed to kill any animals in Canada. They have a law 5 killing wild animals. If you kill an animal, you will be punished. If an animal happens to get run over by a car, people will be very sorry about it. 1. ________ 2. ________ 3. ________ 4. ________ 5. ________ IV. Complete the sentences with the given words in their proper forms. 1. A _______ diet is important for us to keep fit. (balance) 2. The _______ part of the forest is home to many wild animals like wolves and foxes. (west) 3. Tom's little dog's _______ made him feel sad. (die) 4. In the zoo, I saw some _______ jumping around. (kangaroo) V. Rewrite the following sentences as required. 1. My family will fly to Japan to have a vacation in January. (改为否定句) My family _______ _______ to Japan to have a vacation in January. 2. Kitty read a book about the largest living animals on the Earth. (改为一般疑问句) _______ Kitty _______ a book about the largest living animals on the Earth? 3. Our class is going to have a food festival to raise money for the animals. (对画线部分提问) _______ _______ your class going to have a food festival? 4. Why don't we take his advice on protecting the animals in need? (保持句义不变) _______ _______ taking his advice on protecting the animals in need? 5. in the world, one of, the giant panda, is, the most beloved animals (连词成句) ______________________________________________________________________. VI. Read and choose. Rabbits are cute , fluffy animals with long ears and a bouncy walk. They can be brown, black, white, or even spotted! Their big eyes help them see in the dark. Rabbits love to eat plants like grass, carrots , and clover. They are friendly and like to live together in groups. Rabbits are fast and can jump really high to run away from danger. Some rabbits lie in tunnels under the ground, while others make their homes in tall grass or bushes ( ) 1.What are the physical characteristics of rabbits? A. Long fur and a floppy nose. B. Big eyes and a fluffy tail. C.Small ears and a short tail. D. Long ears and a bouncy walk. ( ) 2.What do rabbits use their big eyes for? A. To see in the dark. B. To attract mates. C.To intimidate predators. D. To find food. ( ) 3. What is a rabbit's favorite food? A. Fruit, vegetables, and nuts B. Meat, eggs, and cheese. C.Grass,carrots,and clover. D.Only hay and water. KEYS:1.wild dangerous protect 2. DACB DCA 3. EBFCA 4. balanced western death kangaroos 5. won’t fly ; Did read ;Why is ; How/What about ; The giant panda is one of the most beloved animals in the world 6. DAC U5 Exercise 2 I. Fill in the blanks according to the phonetic transcriptions. 1. The vet is trying to find out what ________ the sick wild animal has. /dɪ'zi:z/ 2. It's sad when wild animals are ________ by hunters. /'kɪld/ 3. The forest is the natural ________ of many wild animals. /'hæbɪtæt/ II. Choose the best answer. ( ) 1. Which of the following underlined parts is different in pronunciation from the others? A. kick B. know C. cut D. lecture ( ) 2. Let's check out the website ____ these wild animals. A. in B. for C. at D. for ( ) 3. We have arrived, but ____ students in the class aren't here yet. A. other B. others C. the others D. another ( ) 4. The chimpanzee has a thick coat of black hair, making it look very ____. A. shiny B. smooth C. hairy D. silk ( ) 5. Lions are my favourite animals. I want to ____ how they live in groups. A. find out B. figure out C. think about D. learn about ( ) 6. There is still ____ cat food. We don't need to buy more. A. a few B. few C. a little D. little ( ) 7. It's important to protect wildlife animals ____ they are part of nature. A. because B. when C. if D. unless ( ) 8. — What are your plans for the summer vacation? — ____. A. I usually go swimming in summer B. I went to visit my grandparents last summer C. I'm going to travel to Paris D. I like the beach in summer III. Complete the following passage with the words or phrases in the box. Each can only be used once. A. longer B. action C. weigh D. mainly E. more F. later Giant pandas are beautiful black - and - white animals. They look like bears. They live in China. Baby pandas may just 1 100 grams when they are born. Baby pandas spend a lot of time drinking their mums’ milk before going outside. 20 months 2 , they start to take care of themselves. They live 3 on a special kind of bamboo. But people keep on cutting down forests. As a result, giant pandas may have nowhere to live. So now giant pandas are facing serious problems. To protect them, we should take 4 right away. First, we should help pandas have more babies. And then we must build 5 reserves. Moreover, we can write to newspapers about problems we meet. I do believe things will be better. 1. ________ 2. ________ 3. ________ 4. ________ 5. ________ IV. Complete the sentences with the given words in their proper forms. 1. Our wild animals are in __________. We should protect them. (dangerous) 2. Modern __________ techniques have helped my grandpa grow a lot of vegetables. (farm) 3. They want to make it clear to the public that air __________is harmful to us. (pollute) 4. __________ animals grow long coats to keep them warm in winter. (fur) V. Rewrite the following sentences as required. 1. She has read the article many times to have a better understanding. (改为否定句) She _______ read the article many times to have a better understanding _______. 2. I will finish reading this book in a few days. (对画线部分提问) _______ _______ will you finish reading this book? 3. Mr Li asked Terry, “Do you have a travel plan?” (两句合并为一句) Mr Li asked Terry _______ he _______ a travel plan. 4. They started off for the mountain top to watch the sunrise. (保持句义不变) They _______ _______ for the mountain top to watch the sunrise. a tennis game, were, from 7 to 9, they, watching, last night (连词成句) ______________________________________________________________________. VI. Choose the words or expressions to complete the passage. Humans share the Earth with many different kinds of wildlife. However, many of the animals may not be around for much 1 . According to a recent report on biodiversity (生物多样性), more and more species are in danger of extinction (灭绝). Humans are mainly responsible for the danger. According to the report, the world’s population has doubled in the 2 50 years. As a result, there are fewer habitats and fewer natural resources available. It’s a shame that about 300 kinds of animals are dying out 3 humans hunt them. The challenge we face is to find ways to meet the 4 of our growing population when protecting the environment. To solve the problem, many countries have taken action. For example, China has 5 people hunting animals for their horns, bones and ivory. If we do nothing for animals, there will be none left. ( ) 1. A. shorter B. longer C. taller D. more ( ) 2. A. early B. later C. last D. next ( ) 3. A. so B. then C. because D. and ( ) 4. A. hobbies B. needs C. favors D. answers ( ) 5. A. stopped B. asked C. taken D. made KEYS:1. disease killed habitat 2. BBACD CAC 3. CFDBE 4. danger farming pollution Furry 5. hasn’t yet ; How soon ; if/weather had set out ; They were watching a tennis game from 7 to 9 last night. 6. BCCBA U5 Exercise 3 I. Fill in the blanks according to the phonetic transcriptions. 1. He always took time to __________ his wife to dinner. /'kʌmpəni/ 2. The Antarctic is the world's last great __________. /'wɪldənəs/ 3. Elephants can__________ loudly to scare away other wild animals. /'trʌmpɪt/ II. Choose the best answer. ( ) 1. Which of the following underlined parts is different in pronunciation from the others? A. hour B. honour C. honest D. happen ( ) 2. What is __________ most dangerous wild animal on the Earth? A. a B. an C. / D. the ( ) 3. Penguins need to stay together to protect ______ against the terrible weather. A. them B. their C. themselves D. they ( ) 4. The rose in the garden smells ______, making the whole yard filled with a pleasant smell. A. sweet B. clearly C. beautifully D. well ( ) 5. ______ to those who are wiser than you before you make your mind. A. To talk B. Talk C. Talking D. Talked ( ) 6. The sanctuary is a place where animals ______ live safely. A. can B. could C. need D. must ( ) 7. She couldn't sleep all night ______ her neighbour made too much noise. A. so B. because C. if D. but ( ) 8. — Would you like to go hiking with me? — ______. A. Never mind B. That's all right C. Thank you D. Yes, I'd love to III. Complete the following passage with the words or phrases in the box. Each can only be used once. A. more B. Next C. Besides D. as E. save F. laws Today many animals are endangered (濒危的) in the world. It’s time for us human beings to do something to 1 them. Firstly, we should make 2 to protect endangered animals. Only in this way will fewer endangered animals lose their lives. Secondly, we should create 3 nature reserves (保护区) for animals to live in. 4 , we can’t destroy their habitats. Lastly, we must regard animals 5 our close friends and share the world with them. 1. ________ 2. ________ 3. ________ 4. ________ 5. ________ IV. Complete the sentences with the given words in their proper forms. 1. __________ the fresh bread, he couldn't wait to take a bite. (smell) 2. The flat is very __________just five minutes from Main Street. (centre) 3. No one knows why dinosaurs __________ suddenly. (appear) 4. The__________of the sun on my face made me feel comfortable. (warm) 5. The zookeeper was__________ when he saw the animals were healthy and happy. (satisfy) V. Rewrite the following sentences as required. 1. My sisters are playing animal guessing games. (改为否定句) My sisters __________ __________ animal guessing games. 2. Lindong was having his breakfast by the pool. (对画线部分提问) __________ __________ Lindong having his breakfast? 3. I was very tired. I couldn't take care of my little cat. (两句合并为一句) I was __________ tired__________ I couldn't take care of my little cat. 4. The ant has prepared enough food before winter. (保持句义不变) The ant has prepared __________ __________ food before winter. 5. of, protection, measures, the safety and well - being, for, are, wildlife, keeping, important (连词成句) ______________________________________________________________________. VI. Read the passage and fill in the blanks with proper words. World Wildlife Fund (WWF) and Greenpeace are two famous organizations in the world. They both aim at m__1__ our planet a better place to live. World Wildlife Fund works to protect wild animals and plants. It began in Switzerland on September 11, 1961. Now, it has offices in 100 countries and nearly 5 million members all over the world. The members are from different groups, i__2__ governments, business, scientists and farmers. They have played an active role in saving animals and rainforests. WWF has done plenty of research to find creative ways that m__3__ the need of both people and nature. Greenpeace was set up in 1971, with an i__4__ of working for world peace at the very beginning. Now it is active in protecting oceans, forests, and animals l__5__ wind power and solar power. Greenpeace has offices in 45 countries. Its head office is in Netherlands (荷兰). Greenpeace has about 3 million members at present. Small steps lead to big changes. It encourages more and more people to take action. 1. m_______ 2. i_______ 3. m_______ 4. i_______ 5. l_______ KEYS:1.company wilderness trumpet 2. DDCAB ABD 3. EFACD 4. Smelling central disappeared warmth satisfied 5. aren’t playing ; Where was ; so that ; plenty of ; Protection measures are important for keeping the safety and well-being of wildlife 6. making including meet idea like U5 Exercise 4 I. Fill in the blanks according to the phonetic transcriptions. 1. The leaves on the ground __________ the tracks of the wild animal. /'kʌvəd/ 2. A group of duck were gathering __________ the water hole to drink water. /nɪə'baɪ/ 3. The old man __________ from his aching teeth. /'sʌfə(r)z/ II. Choose the best answer. ( ) 1. Which of the following underlined parts is different in pronunciation from the others? A. much B. suffer C. useful D. cut ( ) 2. The audience are cheering for ____ victory of the Chinese team now. A. the B. a C. an D. / ( ) 3. When they get close ____ pandas, they dress up like a panda. A. for B. to C. at D. on ( ) 4. Here's some good news. The number of wild animals is becoming ____. A. large B. larger C. more D. much ( ) 5. Scientists ____ a nature reserve since they arrived here two years ago. A. have discovered B. discovered C. are discovered D. were discovered ( ) 6. The zookeeper locked the tiger in its cage to make sure the ____ of tourists. A. joy B. memory C. sadness D. safety ( ) 7. He didn't go to Shanghai Wild Animal Park ____ he was too busy with his work. A. if B. after C. until D. because ( ) 8. — Could you help me reach the bowl of the shelf? — ____. A. Yes, I would B. Sure. My pleasure C. No, I'm too busy D. Yes, please III. Complete the following passage with the words or phrases in the box. Each can only be used once. A. comes B. behavior C. same D. like E. mainly F. act Do you know why different animals or pests have their special colors? Colors in them seem to be used 1 to protect themselves. Some like eating locusts (蝗虫), but birds cannot easily catch them. It is because locusts change their colors together with the change of the colors of crops. When crops are green, locusts look green. But as the harvest time 2 , locusts change to the 3 colour as crops have. Some other pests with different colors from plants are easily found and eaten by others. So they have to hide themselves for lives. If you study the animal life, you'll find the main use of colors is protecting themselves. Bears, lions and other animals move quietly through forests. They cannot be seen by hunters. This is because they have the colors much 4 the tree. Have you ever noticed an even more strange 5 ? A kind of fish in the sea can send out a kind of very black liquid when it faces danger. While the liquid spread over, the enemies cannot find it. And it immediately swims away. So it has lived up to now though it isn't strong at all. 1. ________ 2. ________ 3. ________ 4. ________ 5. ________ IV. Complete the sentences with the given words in their proper forms. 1. There are many lectures about __________ in our school. (wild) 2. The weather is getting__________ and the ice is melting. (warm) 3. In the ocean, there are __________ kinds of fish that we haven't even seen before. (count) 4. He __________ made those remarks to save his face. (purpose) 5. The happy news was a__________ to us all. (satisfy) V. Rewrite the following sentences as required. 1. I have helped some animals in need recently. (改为一般疑问句) __________ you__________ any animals in need recently? 2. People have a balanced diet to keep them free from disease. (对画线部分提问) ______ ______ people have a balanced diet? 3. The Georges left for Paris early this morning. (保持句义不变) The Georges __________ __________for Paris early this morning. 4. WWF is an organization. The organization aims to save wild animals. (合并为一句) WWF is an organization__________ __________ to save wild animals. 5. a kite, flying, saw, in the park, I, a little girl, just now (连词成句) ______________________________________________________________________. VI. Answer the following questions. According to the World Wildlife Fund and the Zoological Society of London, the number of wild animals becomes smaller. This makes people worried, but there is some hope. The scientists studied 5,230 kinds of wild animals around the world. The number dropped by 69% from 1970 to 2018. That’s a big drop. Some animals like vertebrates living in fresh water are in great danger. Central and South America and the Caribbean had the greatest losses a drop of 94%. Next was Africa, with a 66% drop, followed by Asia and the Pacific with a 55% drop. Europe and North America showed smaller losses. The biggest problem is the loss of living areas. Climate change is a growing problem, and may soon be the biggest one. In some places, people’s tries at protecting wild animals are working. For example, more loggerhead turtles are born in Chrysochou Bay these years because of people’s tries at protecting them. 1. What are people worried about? ______________________________________________________________________. 2. How many kinds of wild animals did the scientists study? ______________________________________________________________________. 3. What was the percentage drop in the number of wild animals from 1970 to 2018? ______________________________________________________________________. 4. Which region had the greatest loss of wild animals? _____________________________________________________________________. 5. What is the biggest problem that causes the loss of wild animals? ______________________________________________________________________. E4Keys: 1.covered nearby suffers 2.CABBA DDB 3.EACDF 4.wildlife warmer countless purposely satisfaction 5.Have helped ; Why do ; set off/out ; which/that aims ;I saw a little girl flying a kite in the park just now. 6.阅读答案1). The decreasing number of wild animals. / The number of wild animals becoming smaller. 2）. The scientists studied 5,230 kinds of wild animals. 3）. The percentage drop in the number of wild animals from 1970 to 2018 was 69%. 4）. Central and South America and the Caribbean. 5）. The loss of living areas. U5 Exercise 5 I. Complete the sentence with "when, while or as". 1. __________ she was younger, she used to spend a lot of money on cosmetics. 2. She published her first book__________ she was just sixteen. 3. __________ I was driving down the street, I saw a strange sight. 4.__________ I closed my eyes, I heard a strange noise. 5. Martin tidied the lounge, __________I cooked supper. 6.__________ they were holidaying in Hawaii, burglars broke into their California home. 7. __________ he got off the train, he went to work. 8. __________ he was watching TV, I was studying. 9. It started to rain just __________ he got home. 10. Tom was listening to music __________ he was riding his bike. 11. I was waiting at the lights__________ I saw the boy fall off his bike. 12. They were playing chess__________ it began to rain. 13. The driver was talking on his mobile phone __________ he was driving. 14. __________ she was singing, she was dancing on the stage. II. Choose the best answer. ( ) 1. I _______ a meal when you _______ me. A. cooked; were calling B. was cooking; called C. was cooking; were calling D. cooked; called ( ) 2. He said he _______ to draw a plane on the blackboard at that time. A. tires B. tried C. was trying D. will try ( ) 3. When she _______ TV, she _______ a sound outside the room. A. was watching; was hearing B. watched; was hearing C. watched; heard D. was watching; heard ( ) 4. They _______ a football game from 6 to 8 last night. A. were watching B. watch C. watched D. are watching ( ) 5. What book _______ you _______ when I _______ you at four yesterday afternoon? A. did; read; was seeing B. did; read; saw C. were; reading; saw D. were; reading; was seeing ( ) 6. — Did you watch the basketball match on TV yesterday? — I wanted to, but my mother _______ her favorite TV programme. A. watches B. watched C. was watching D. had watched ( ) 7. — Miss Lin _______ my friend when I left school. — She is really a responsible teacher. A. helps B. is helping C. was helping D. has helped ( ) 8. I _______ with my parents when he rang me up yesterday morning. A. am shopping B. was shopping C. has shopped D. had shopped ( ) 9. — Why did the car hit the boy? — Because the driver _______ on the phone at that time. A. talk B. is talking C. was talking D. have talked ( ) 10. — I called you last night, but you didn't answer. — Sorry, Tim. I _______ the film YOLO when the phone rang. A. am watching B. was watching C. are watching D. have watched III. Complete the sentence with the proper form of the verbs. 1. I __________ (do) my homework when Mike __________(come) last night. 2. She __________(clean) the room when I __________(go) to see her. 3. They __________ (read) the newspaper when I ______ (go) into the room. 4. The teacher__________ (talk) to some parents when I __________ (see) her. 5. The students __________ (revise) for their lessons when Mr. Black__________ (enter) the classroom. IV. Rewrite the sentences as required. 1. We were having a PE class at four yesterday afternoon. (改为否定句) We __________ __________ a PE class at four yesterday afternoon. 2. Kate was reviewing her lessons at eight last night. (改为一般疑问句) __________ Kate__________ her lessons at eight last night? 3. He ran in the park. (用 this time yesterday 改写) He __________ __________ in the park this time yesterday. 4. They were playing computer games at nine last night. (对画线部分提问) __________ __________ they playing computer games? 5. I was reading a novel at three yesterday afternoon. (对画线部分提问) __________ were you__________ at three yesterday afternoon? E5Keys:1. 1)-5)When ;when ;As/When/While ;As/When ;while ; 6)-10)As/When/While ;When ;While ;as ; while ; 11) -14) when ; when; while; As 2. BCDAC CCBCB 3. 1) was doing,came 2) was cleaning ,went 3) was reading, went 4) was talking , saw 5) was revising ,entered 4. weren’t having ; Was reviewing ; was running ; When were ; What that U5 Exercise 6 I. Fill in the blanks according to the phonetic transcriptions. 1. The dolphin jumped out of the water and__________ quickly to breathe. /'sɜːfɪst/ 2. Pollution can __________ many wild animals to lose their homes hiding. /kɔːz/ 3. The zookeeper made a __________ for visitors not to feed the wild animals. /rɪ'kwest/ II. Choose the best answer. ( ) 1. Which of the following underlined parts is different in pronunciation from the others? A. cheese B. machine C. chat D. torch ( ) 2. Many marine species, such as seals and penguins, live in ______ Antarctic waters. A. a B. an C. / D. the ( ) 3. A young wild tiger can hunt ______ food by itself at the age of two. A. in B. for C. on D. by ( ) 4. I spent 30 days with 15 climbers ______ different countries in the world. A. from B. to C. at D. in ( ) 5. The dog likes going for a walk in the park instead of ____ inside the house. A. stay B. to stay C. staying D. stayed ( ) 6. My cat was licking her paws ______ I was writing a letter. A. when B. while C. where D. why ( ) 7. A lot of visitors are attracted by these ______ animals in the zoo. A. lovely B. happily C. sadly D. excitedly ( ) 8. — I'm moving to Japan this weekend and I wonder if you could help me. — ______. A. No problem B. My pleasure C. It depends D. That's all right III. Complete the sentences with the given words in their proper forms. 1. The organization has taken action to protect wild animals from ______. (dangerous) 2. I need more information about these two ______ to make a decision. (company) 3. The tourism industry will more ______ than not recover in sequences. (like) 4. The little kitten needs your ______ to grow up healthily. (careful) 5. It rained heavily this morning. Even ______, I found my umbrella was broken. (bad) IV. Rewrite the following sentences as required. 1. The children were waiting for the show at 8:00 last night. (改为否定句) The children ______ ______ for the show at 8:00 last night. 2. She held her baby gently in her arm. (改为一般疑问句) ______ she ______ her baby gently in her arm? 3. I think pandas are lovely and friendly. (对画线部分提问) What do you ______ ______ pandas? 4. Travelling by bus is not as comfortable as by train. (保持句义不变) Travelling by train is ______ comfortable ______ by bus. 5. arrived, it, hard, when, was, we, raining (连词成句) ______________________________________________________________________. V. Complete the writing task according to the guide. Wild animals are important to us. Write your opinions about how to protect them. D1 Think Read the report How to protect the wild animals on our planet? Wild animals are in trouble. Many are dying out. People cut down forests and hunt them illegally, which makes their homes disappear and puts them in danger. What can we do? First, stop harming their homes by cutting down fewer trees. Second, tell more people to care about them through school campaigns. We can also volunteer for wildlife protection groups. Let’s act now to save these lovely animals. D2 Prepare What does this report write about? Tick the words below. □ name □ places □ reason □ feelings □ actions D3 Plan Choose ideas from D2 to write about. Think about them and make notes. D4 Write Write your ideas. D5 Check Check your writing according to the checklist below. Checklist Yes No 1. Did I write about situation, importance, reason, or suggestions? 2. Did I use the tense correctly? 3. Did I have a beginning or an ending? ★ Protect rare animals and pay attention to the ecology of the earth. (保护珍稀动物,关注地球生态。) ★ Protecting wild animals is to maintain ecological balance. (拒食野生动物,维护生态平衡。) ★ No trading, no killing. (没有买卖,就没有伤害。) E6Keys:1. surfaced cause request 2. BDBAC BAA 3. Danger companies likely care worse 4. Weren’t waiting ;Did hold ;think of ; more than ;It was raining hard when we arrived. U5 Exercise 7 I. Fill in the blanks with as required. 单词 中文释义 单词 中文释义 1. /pə'lu:t/ 2. /ə'pɪə(r)/ 3. /'sætɪsfaɪ/ 4. /'kʌvə(r)/ 5. /'sʌfə(r)/ 6. /'bæləns/ 7. /'deɪndʒə(r)/ 8. /'waɪldlaɪf/ 9. /'hju:mən/ 10. /'kʌmpəni/ 11. /wɔ:mθ/ 12. /prə'tekʃn/ 13. /'pɜːpəs/ 14. /'sentrəl/ 15. /'westən/ 16. /'dʒentl/ 17. /kɪl/ 18. /sɒft/ 19. /tri:t/ 20. /fɔː(r)/ II. Write the words according to their grammatical forms. 1. ___________________n. 危险;风险 2. ___________________adj. 野的;自然生长的 ___________________ adj. 危险的 ___________________n. 野生动植物 3.___________________ n. 西方 4. ___________________adj. 温柔的 ___________________ adj. 西方的 ___________________adv. 温柔地 5.___________________ n. 保护 6.___________________ adj. 软的 ___________________v. 保护 ___________________adv. 柔软地 7. ___________________n. 平衡 8.___________________ adj. 温暖的 ___________________adj. 平衡的 ___________________n. 温暖 9. ___________________n. 目的 10.___________________ v. 使满意 ___________________adv. 有意地 ___________________adj. 感到满意的 11.___________________v. &n. 遮蔽;盖子 12.___________________ n. 同伴 ___________________v. 发现 ___________________v. 陪伴 13.___________________ v. 出现 14. ______________v. 喜欢;__________ prep. 像 ___________________v. 消失 ___________________adj. 可能的 15. ___________________n. 中心 III. Translate the phrases or sentences into English. 1. 野生动物 ____________________________ 2. 在南极水域 ____________________________ 3. 地球上现存最大的动物 ____________________________ 4. 讨论对野生动物的威胁 ____________________________ 5. 保持平衡 ____________________________ 6. 宁愿挨饿 ____________________________ 7. 去听野生动植物讲座 ____________________________ 8. 失去我们的栖息地 ____________________________ 9. 似乎只有几英尺远 ____________________________ 10. 覆盖着柔软细腻的羽毛 ____________________________ 11. 将某人置于危险中 ____________________________ 12. 被渔网弄伤 ____________________________________________ 13. 遭受病痛折磨 _____________________________________________ 14. 断粮 _____________________________________________ 15. 使我们的世界恢复自然地貌 _____________________________________________ 16. 使某事处于控制之下 _____________________________________________ 17. 变好 _____________________________________________ 18. 介意他在那儿 _____________________________________________ 19. 努力把熊猫放回竹林 _____________________________________________ 20. 找到另一只有一只翅膀受伤的天鹅 _____________________________________________ 21. 当我们靠近海洋表面，我们更有可能被移动的船撞到。 _____________________________________________________________________________ 22. 更糟糕的是，他们制造出如此多的噪音以至于我们不能交流。 _____________________________________________________________________________ 23. 它们已正式不再濒临灭绝，但仍需要大力保护。 _____________________________________________________________________________ 24. 天气正变得越来越暖和，冰正在融化。 _____________________________________________________________________________ 25. 当老师正在讲课时，学生们在记笔记。 _____________________________________________________________________________ IV. Think about the “Big Question” again and try to answer it by using what you have learned in this unit. Q: How should we treat wild animals? E7 Keys: 一、 1. pollute 污染 2. appear 出现 3. satisfy 满意 4. cover 覆盖 5. suffer 遭受 6. balance 平衡 7. danger 危险 8. wildlife 野生动植物 9. human 人类 10. company 同伴 11. warmth 温暖 12. protection 保护 13. purpose 目的 14. central 中心的 15. western 西方的 16. gentle 温柔的 17. kill 杀死 18. soft 软的 19. treat 对待 20. fur 毛皮 二、 1. danger（n. 危险；风险）；dangerous（adj. 危险的） 2. wild（adj. 野的；自然生长的）；wildlife（n. 野生动植物） 3. west（n. 西方）；western（adj. 西方的） 4. gentle（adj. 温柔的）；gently（adv. 温柔地） 5. protection（n. 保护）；protect（v. 保护） 6. soft（adj. 软的）；softly（adv. 柔软地） 7. balance（n. 平衡）；balanced（adj. 平衡的） 8. warm（adj. 温暖的）；warmth（n. 温暖） 9. purpose（n. 目的）；purposely（adv. 有意地） 10. satisfy（v. 使满意）；satisfied（adj. 感到满意的） 11. cover（v. &n. 遮蔽；盖子）；discover（v. 发现） 12. company（n. 同伴）；accompany（v. 陪伴） 13. appear（v. 出现）；disappear（v. 消失） 14. like（v. 喜欢；prep. 像）；likely（adj. 可能的） 15. centre（n. 中心）；central（adj. 中心的） 三、 1. wild animals 2. in the Antarctic waters 3. the largest living animal on the Earth 4. talk about the threats to wild animals 5. keep balance 6. would rather go hungry 7. go to a wildlife lecture 8. lose our habitat 9. appear to be only a few feet away 10. covered with soft fine feathers 11. put sb. in danger 12. get hurt by fishing nets 13. suffer from disease 14. run out of food 15. rewild our world 16. keep sth. under control 17. change for the better 18. mind his being there 19. work hard to put pandas back into bamboo forests 20. find another swan with an injured wing 21. When we are close to the surface of the ocean, we are more likely to be hit by moving ships. 22. Even worse, they make so much noise that we cannot communicate. 23. They are officially no longer endangered but still need great protection. 24. The weather is getting warmer and warmer and the ice is melting. 25. While the teacher was speaking, the students were taking notes. 四、 At present, many wild animals are in danger because of what people do. Worse still, some of them may disappear forever. There is no doubt that hunting wild animals has a bad influence. For one thing, it causes ecosystem out of balance. For another, it leads to the spread of infectious diseases from animals to us human beings. I think something must be done to stop this. Nature reserves should be built so as to offer more living space to wildlife. What’s more, we should never have wild animals for food, as they are part of our nature. 学科网（北京）股份有限公司 $