Unit 8 Our Blue Planet 完形填空10篇（单元话题：蔚蓝的地球家园）-2025-2026学年七年级英语下册单元重难点易错题精练（仁爱科普版）

Unit 8 Our Blue Planet 完形填空10篇 内容导航 单元话题 基础语篇练习 重难语篇练习 单元话题聚焦 蔚蓝的地球家园 基础语篇练习 稳扎稳打 必拿分数：聚焦稳拿分数题目，确保基础分值 重难语篇练习 突破瓶颈 争夺高分：聚焦高难度题目，争夺关键分数 基础语篇练习 Water is very important to living things. Without water there can be life on earth. All animals and plants need water. Man also needs water. We need water to drink, to cook food and to ourselves. Water almost everywhere. Even in the part of the world, there is some water in the air. You can not see it feel it when it is part of the air. The water seas, rivers is a liquid (液体). The water in the air is not a liquid a gas (气体). Clouds are made of water. They may be of very small drops (滴) of water. Water, you have , is very useful, so we must water. 1．A．not B．any C．no D．none 2．A．clean B．wash C．bath D．clear 3．A．can find B．finds C．is found D．are found 4．A．dry B．drier C．driest D．most dry 5．A．nor B．and C．or D．then 6．A．in B．on C．of D．to 7．A．but B．and C．then D．also 8．A．make B．makes C．making D．made 9．A．found B．found out C．looked for D．looked 10．A．save B．waste C．use D．drink Do you like running? Maybe some people don’t like running and think it is 1 . But there is a way to make it fun. That is plogging (跑步捡垃圾) . Plogging is a new 2 of exercising in Sweden (瑞典). The 3 comes from the words “pick up” and “jogging”. It means 4 litter when running. Ploggers go outside with a pair of gloves and a bag. They will 5 running and pick it up when they 6 litter. No one wants to see litter when they’re doing exercise. This new way can protect the environment (保护环境) and make us live 7 . Plogging is interesting and may even be better for you than just running. As we all know, bending down (弯腰) to pick up litter is another way of doing exercise itself. So try plogging with your classmates on the way to 8 . This helps you to 9 fit and make the environment 10 at the same time. 1．A．boring B．amazing C．interesting 2．A．way B．rule C．direction 3．A．trip B．name C．skill 4．A．focusing on B．working out C．picking up 5．A．try B．stop C．stay 6．A．see B．hear C．feel 7．A．slowly B．strongly C．healthily 8．A．farm B．school C．hospital 9．A．make B．hold C．keep 10．A．poor B．clean C．dirty When Juliet was a child, she often went to the city park and played with her friends. On a Saturday morning, when Juliet came to the park with her mom, she looked around and felt very 1 . “What’s the matter, dear?” asked her mom. Juliet said, “Mom, how beautiful and 2 the park was before! But now there’s so much 3 on the ground.” Juliet’s mom looked around. There were pieces of paper, boxes, glass bottles everywhere. “What can we do?” asked Juliet 4 . “I’m sure you will think of something.” said her mom. As soon as Juliet and her mom went home, Juliet painted a picture of the park and wrote a sign in big 5 at the top of the picture. The sign read “PLEASE KEEP OUR PARK CLEAN”. Later, she 6 many bags and went back to the park with her mom. Juliet put up her picture on a big rubbish can (垃圾桶). “Will you 7 the rubbish with me, mom?” Juliet said as she handed her mom a bag. “I surely will.” said her mom with a big smile. The children at the park ran over to 8 what was going on. Juliet handed them each a bag. “Let’s clean this place up.” said Juliet. Then they began to pick up the rubbish, talking and laughing. Soon all the bags were 9 . “We need to come back another day. There’s still some rubbish on the ground, but the 10 looks much better,” said Juliet. Her mom said, “So it does. I’m proud of you. I knew you would think of a way to help.” 1．A．caring B．amazing C．unhappy 2．A．noisy B．clean C．harmful 3．A．food B．rubbish C．water 4．A．sadly B．easily C．proudly 5．A．letters B．boxes C．bags 6．A．left B．returned C．took 7．A．look up B．pick up C．put up 8．A．think B．laugh C．see 9．A．full B．big C．good 10．A．school B．playground C．park What’s a wetland? Let’s learn more about wetlands. Some areas on Earth’s land are 1 by water or have water just below the soil. This may be all year round or for just part of the year. These 2 are called wetlands. Wetlands come in many forms. These 3 rivers, lakes, swamps (沼泽) and so on. Most large wetland areas have more than one of these forms. Wetlands are 4 to lots of different animals, such as frogs and snakes. Flying birds, like 5 geese and ducks, rest in wetlands during their long trips. And two-thirds of all the fish we eat 6 at least part of their lives in wetlands. Wetlands cover only 6 percent of the Earth’s surface, 7 they play a big role in nature. They can clean the 8 water from cities and farms. Wetlands can trap pollutants (截留污染物) in the water and keep them in the soil. During heavy rains, wetlands hold a lot of rainwater. What’s more, wetlands help slow climate change. They 9 plenty of CO2 and store it in the soil and plants. Wetlands 10 pull leaves, animal waste and other matter down from the surface of the water. The matter is kept and locked up in the soil. 1．A．stopped B．covered C．controlled D．polluted 2．A．ways B．names C．habits D．places 3．A．express B．manage C．include D．divide 4．A．home B．food C．nature D．road 5．A．smart B．wild C．weak D．strong 6．A．find B．save C．play D．spend 7．A．or B．so C．and D．but 8．A．fresh B．dirty C．clear D．cold 9．A．take in B．give out C．take away D．give up 10．A．ever B．still C．also D．even 通读下面的短文，掌握其大意，然后从各小题所给的A、B、C三个选项中选出可以填入空白处的最佳答案，并填涂在答题卡上。 In the thick Amazon rainforest of Ecuador (厄瓜多尔), there is a special tree house called the Pigüe cabin (小屋). It is very 1 , only 45 square meters. But what makes this cabin special is that it mixes man-made things with 2 . The Pigüe cabin was built around a 3 Pigüe tree! The builders didn’t want to hurt the tree, so they made the cabin grow around it instead. The 4 of the cabin looks warm and friendly. The walls are 5 broken stones found nearby. The top of the cabin is made of steel panels (钢板) to keep the cabin safe from heavy rain and strong wind in the Amazon. The rest of the cabin uses 6 and wood from the area. Bamboo is of course known for its strength. Built high above the ground, the cabin fits in with the trees around it. This design keeps the cabin dry because it doesn’t 7 the wet forest floor. It also helps keep the water in the area clean and lets plants grow 8 underneath the cabin. So the tree house is friendly to the environment. The cabin is not just a quiet and 9 place to live; it shows us how to live nicely with nature without 10 it. It is really a special green place in the Amazon rainforest. 1．A．small B．deep C．short 2．A．flowers B．nature C．stones 3．A．young B．living C．dead 4．A．middle B．back C．inside 5．A．made of B．turned down C．fixed up 6．A．paper B．bamboo C．glass 7．A．leave B．feel C．touch 8．A．freely B．badly C．slowly 9．A．hot B．dangerous C．comfortable 10．A．wasting B．paying C．hurting 阅读短文，理解其大意，从A、B、C、D四个选项中选出可以填入空白处的最佳选项。 Animals are an important part of our world. They make our earth more beautiful and interesting. But today, many animals are in 1 . One big problem is that their living places are becoming 2 . People 3 trees in the forests to build houses and farms. This makes it 4 for animals like pandas and tigers to find enough places to live in. Also, pandas mainly feed on bamboos. But when the bamboo forests are destroyed (破坏的), they have nothing enough to eat. Another 5 is that some people kill animals for 6 . For example, they kill elephants for their ivory and sell it to others. So their 7 are getting small. We should do some things to 8 animals. We can set up more nature reserves (自然保护区). Animals can live there 9 without (没有) too much human interference (人类干预). We can also tell people not to buy things made of wild animals. If we all work together, we can 10 a good future for these animals and for our earth. 1．A．need B．luck C．danger D．summer 2．A．big B．small C．untidy D．great 3．A．put on B．turn off C．pick up D．cut down 4．A．easy B．relaxing C．silly D．hard 5．A．problem B．example C．thing D．advice 6．A．money B．sugar C．fun D．fur 7．A．sizes B．places C．numbers D．homes 8．A．celebrate B．grow C．cause D．save 9．A．quickly B．happily C．wisely D．slowly 10．A．create B．remove C．taste D．teach Colours of my hometown My hometown is on the Qinghai-Tibet Plateau. The geography here is amazing. It is famous 1 the world’s highest mountain. But this area is also full of the most amazing 2 in nature. The colour white meets your eyes all around. The 3 are clean and soft, like our white sheep. The mountains shine 4 under the sun, like white lotus flowers. The lovely blue of the 5 always gives me a calm feeling. It is like a great sea above the plateau. And words can’t 6 my love for the rivers and lakes. There are a hundred kinds of blue in the water. Our 7 , forests and fields are all green. That’s my favourite colour. It means hope 8 it is the colour of life. But green is not just the colour of nature now. Trains are running through the plateau. They are this beautiful colour, too. The plateau is quieter than the big cities. We have fewer shops and restaurants. But we have the best 9 from nature. In my heart, it’s better than any other place. I’m 10 to say that I’m from one of the most beautiful places in the world. 1．A．to B．of C．for 2．A．colours B．bridges C．airports 3．A．hotels B．clouds C．screens 4．A．nearly B．brightly C．deeply 5．A．sky B．land C．stone 6．A．teach B．express C．understand 7．A．salt B．offices C．grasslands 8．A．if B．but C．because 9．A．insects B．presents C．customers 10．A．proud B．curious C．special Dripple’s Journey It was time to go to bed. Dora was brushing her teeth in the 1 , and the tap was on. “Turn off the tap!” said a (an) 2 voice suddenly. “You are wasting water.” Dora turned off the tap and 3 , but there was no one. “Who are you?” she asked. “I’m Dripple, 4 water. Do you know where I come from?” “From the tap?” Dora asked. “Yes, but a few days ago, I was in a 5 ,” said Dripple. “The wind carried the cloud over a mountain. When the cloud got 6 , it rained, and I became a raindrop.” “How did you get to my home, Dripple?” “I 7 into a river, then went to a reservoir (蓄水池). People took me to a place to 8 me and add some chemicals (化学物质).” “Clean you?” Dora asked. “Yes, I was dirty before. Then I 9 through pipes under the streets and came here.” “Is this the end of your journey?” Dora asked. “No. People will clean me one more time. Then I’ll go into a river and return to the sea again.” “Again?” “Yes. My journey back to the clouds starts there. Remember not to waste or pollute me. I’m 10 .” “I’m sorry, Dripple!” Dora came out of the bathroom and hurried to her study to write the story down. 1．A．kitchen B．hall C．bathroom 2．A．afraid B．angry C．lonely 3．A．went around B．showed around C．looked around 4．A．a bottle of B．a drop of C．a cup of 5．A．cloud B．rain C．sky 6．A．cold B．heavy C．dark 7．A．jumped B．fell C．walked 8．A．catch B．clean C．waste 9．A．traveled B．threw C．stepped 10．A．excited B．happy C．valuable 重难语篇练习 先通读短文，掌握其大意，然后从A、B、C、D四个选项中选出一个可以填入相应空白处的最佳答案。 When I was young, Mom asked my sisters and me to pick up the rubbish. We closed our eyes 1 avoid (回避) it. We hoped not to meet our 2 . It was embarrassing (令人尴尬的). 3 , we knew we couldn’t control it. 4 , our secret became known quickly. One of 5 classmates passed by and asked “What are you doing?” His 6 made us feel uncomfortable. My mom explained, “As you see, we are 7 tables and chairs. I believe it’s 8 to turn rubbish into treasure (财富). For example, old tables would be beautiful and clean 9 being painted again. The most 10 point is that we can give rubbish a second life. It is 11 in protecting the environment and that’s what we are doing.” Our classmate started to 12 us after hearing my mom’s words. He 13 that it was important for the Earth. Soon, he wanted 14 a hand too. He even asked more kids to 15 us in collecting trash. To our surprise, the embarrassing thing in our eyes became something cool at last! 1．A．of B．to C．for D．with 2．A．sisters B．teachers C．classmates D．parents 3．A．However B．So C．Or D．And 4．A．Naturally B．Honestly C．Excitedly D．Unluckily 5．A．his B．our C．her D．their 6．A．laughter B．song C．noise D．music 7．A．putting up B．cleaning up C．giving up D．cutting up 8．A．slower B．faster C．better D．harder 9．A．without B．before C．after D．during 10．A．important B．strange C．expensive D．comfortable 11．A．helpful B．enough C．ready D．famous 12．A．remember B．understand C．accept D．believe 13．A．worried B．hoped C．imagined D．realized 14．A．give B．gives C．giving D．to give 15．A．join B．change C．stop D．answer 先通读短文，掌握其大意，然后从A、B、C、D四个选项上选出一个可以填入相应空白处的最佳答案。 Today is World Environment Day. Let’s talk about our beautiful 1 , the earth. Earth is like our big home. It provides fresh air, clean water and green forests 2 us. But sometimes, we don’t remember to 3 it. We might 4 on the ground, waste water or cut (砍) down too many trees. All of these are 5 for the earth. So we should 6 good habits. First, don’ t 7 litter on the ground. We should put it in 8 . Second, use water wisely in our 9 life. Don’t keep the water running 10 brushing our teeth. Reuse water 11 washing vegetables or fruit. Third, try not to use 12 bags. Because they are hard to break down (降解) and are bad for soil and animals in the ocean. There are more things we can do to protect the earth. 13 small things in life. Remember, every small action (行动) 14 ! Let’s do it 15 . Happy World Environment Day, everyone! Let’s take care of our planet. 1．A．land B．nature C．ocean D．planet 2．A．with B．for C．to D．on 3．A．protect B．look C．know D．cover 4．A．wash B．need C．litter D．make 5．A．bad B．full C．deep D．wide 6．A．develop B．reuse C．search D．introduce 7．A．get into B．pay for C．turn into D．throw away 8．A．baskets B．bins C．tables D．taps 9．A．valuable B．dirty C．expensive D．daily 10．A．and B．so C．but D．while 11．A．on B．after C．with D．of 12．A．far B．full C．same D．plastic 13．A．search for B．Go up C．Start with D．Turn off 14．A．shocks B．checks C．counts D．uses 15．A．from now on B．in the end C．in short D．as well 学科网（北京）股份有限公司 $ Unit 8 Our Blue Planet 完形填空10篇 内容导航 单元话题 基础语篇练习 重难语篇练习 单元话题聚焦 蔚蓝的地球家园 基础语篇练习 稳扎稳打 必拿分数：聚焦稳拿分数题目，确保基础分值 重难语篇练习 突破瓶颈 争夺高分：聚焦高难度题目，争夺关键分数 基础语篇练习 Water is very important to living things. Without water there can be life on earth. All animals and plants need water. Man also needs water. We need water to drink, to cook food and to ourselves. Water almost everywhere. Even in the part of the world, there is some water in the air. You can not see it feel it when it is part of the air. The water seas, rivers is a liquid (液体). The water in the air is not a liquid a gas (气体). Clouds are made of water. They may be of very small drops (滴) of water. Water, you have , is very useful, so we must water. 1．A．not B．any C．no D．none 2．A．clean B．wash C．bath D．clear 3．A．can find B．finds C．is found D．are found 4．A．dry B．drier C．driest D．most dry 5．A．nor B．and C．or D．then 6．A．in B．on C．of D．to 7．A．but B．and C．then D．also 8．A．make B．makes C．making D．made 9．A．found B．found out C．looked for D．looked 10．A．save B．waste C．use D．drink 【答案】 1．C 2．B 3．C 4．C 5．C 6．A 7．A 8．D 9．A 10．A 【导语】本文是一篇说明文，介绍了水对生命的重要性、水在自然界的存在形式，以及我们必须节约用水的原因。 1．句意：没有水，地球上就不会有生命。 not不；any任何；no没有；none没有一个。根据“Without water there can be…life on earth.”可知，此处表达“没有生命”，“no”可直接修饰名词“life”表示“没有生命”，故选C。 2．句意：我们需要水来饮用、做饭和清洗自己。 clean打扫；wash清洗；bath洗澡；clear清除。根据“We need water to drink, to cook food and to…ourselves.”可知，此处指用水清洗自己，“wash ourselves”是固定搭配，故选B。 3．句意：水几乎无处不在。 can find能够找到；finds找到，第三人称单数；is found被找到，单数被动；are found被找到，复数被动。根据“Water…almost everywhere.”可知，水是“被找到”的对象，且“water”为不可数名词，be动词用“is”，故选C。 4．句意：即使在世界上最干燥的地方，空气中也有一些水。 dry干燥的；drier更干燥的；driest最干燥的；most dry错误表达。根据“Even in the…part of the world”可知，此处指“世界上最干燥的地方”，要用形容词最高级“driest”，故选C。 5．句意：当它是空气的一部分时，你看不到它，也感觉不到它。 nor也不；and和；or或者，也不；then然后。根据“You can not see it…feel it”可知，否定句中并列两个动词用“or”，表示“既看不到也感觉不到”，故选C。 6．句意：海洋、河流里的水是液体。 in在……里；on在……上；of……的；to到。根据“The water…seas, rivers is a liquid”可知，水在海洋、河流内部，用介词“in”，故选A。 7．句意：空气中的水不是液体，而是气体。 but但是；and和；then然后；also也。根据“The water in the air is not a liquid…a gas”可知，此处为“not…but…”结构，表示“不是……而是……”，故选A。 8．句意：它们可能是由非常小的水滴构成的。 make制作，原形；makes制作，第三人称单数；making制作，现在分词；made制作，过去分词。根据“They may be…of very small drops of water”可知，此处为“be made of”结构，表示“由……构成”，用过去分词“made”，故选D。 9．句意：水，你已经发现，是非常有用的，所以我们必须节约用水。 found发现；found out查明；looked for寻找；looked看。根据“Water, you have…is very useful”可知，此处指“已经发现水很有用”，用“found”表示“发现”，故选A。 10．句意：水非常有用，所以我们必须节约用水。 save节约；waste浪费；use使用；drink喝。根据“Water…is very useful, so we must…water”可知，水很有用，所以我们要“节约”水，故选A。 Do you like running? Maybe some people don’t like running and think it is 1 . But there is a way to make it fun. That is plogging (跑步捡垃圾) . Plogging is a new 2 of exercising in Sweden (瑞典). The 3 comes from the words “pick up” and “jogging”. It means 4 litter when running. Ploggers go outside with a pair of gloves and a bag. They will 5 running and pick it up when they 6 litter. No one wants to see litter when they’re doing exercise. This new way can protect the environment (保护环境) and make us live 7 . Plogging is interesting and may even be better for you than just running. As we all know, bending down (弯腰) to pick up litter is another way of doing exercise itself. So try plogging with your classmates on the way to 8 . This helps you to 9 fit and make the environment 10 at the same time. 1．A．boring B．amazing C．interesting 2．A．way B．rule C．direction 3．A．trip B．name C．skill 4．A．focusing on B．working out C．picking up 5．A．try B．stop C．stay 6．A．see B．hear C．feel 7．A．slowly B．strongly C．healthily 8．A．farm B．school C．hospital 9．A．make B．hold C．keep 10．A．poor B．clean C．dirty 【答案】 1．A 2．A 3．B 4．C 5．B 6．A 7．C 8．B 9．C 10．B 【导语】本文主要讲述了慢跑捡垃圾这一项新运动趋势，并介绍了它的好处。 1．句意：也许有些人不喜欢跑步，认为它是无聊的。 boring无聊的；amazing令人惊奇的；interesting有趣的。根据“some people don’t like running”可知，这些不喜欢跑步的人认为跑步无聊，故选A。 2．句意：跑步捡垃圾在瑞典是一项新的锻炼方式。 way方式，方法；rule规则；direction方向。根据“…of exercising”可知，此处指跑步捡垃圾是锻炼的新方式，故选A。 3．句意：这个名字来自单词“捡起”和“慢跑”。 trip旅行；name名字；skill技能。根据 “pick up” 和 “jogging”可知，可知此处指上文提及的“跑步捡垃圾”这个名字来自“捡起”和“慢跑”，故选B。 4．句意：它意味着在跑步时捡起垃圾。 focusing on专注；working out产生结果；picking up捡起。根据‘…comes from the words “pick up” and “jogging”’可知，此处指在跑步时捡拾垃圾，故选C。 5．句意：当他们看到垃圾时，他们会停下捡起来。 try尝试；stop停止；stay停留。根据“when they…litter”可知，当他们看到垃圾，他们会停下来捡起垃圾，故选B。 6．句意：当他们看到垃圾时，他们会停下捡起来。 see看到；hear听到；feel感觉。根据“…running and pick it up”可知，此处指他们看到垃圾，故选A。 7．句意：这种新方法可以保护环境，让我们健康地生活。 slowly慢慢地；strongly强烈地；healthily健康地。根据“This new way can protect the environment”可知，保护了环境，人们就能健康地生活，故选C。 8．句意：所以试着在去学校的路上和你的同学一起跑步捡垃圾吧。 farm农场；school学校；hospital医院。根据“with your classmates”可知，此处指上学的路上，故选B。 9．句意：这帮助你保持健康并且同时使环境干净。 make使，制作；hold拥有；keep保持。keep fit保持健康，固定搭配，符合语境，故选C。 10．句意：这帮助你保持健康并且同时使环境干净。 poor贫穷的；clean干净的；dirty脏的。根据“This new way can protect the environment”可知，跑步捡垃圾使环境干净，故选B。 When Juliet was a child, she often went to the city park and played with her friends. On a Saturday morning, when Juliet came to the park with her mom, she looked around and felt very 1 . “What’s the matter, dear?” asked her mom. Juliet said, “Mom, how beautiful and 2 the park was before! But now there’s so much 3 on the ground.” Juliet’s mom looked around. There were pieces of paper, boxes, glass bottles everywhere. “What can we do?” asked Juliet 4 . “I’m sure you will think of something.” said her mom. As soon as Juliet and her mom went home, Juliet painted a picture of the park and wrote a sign in big 5 at the top of the picture. The sign read “PLEASE KEEP OUR PARK CLEAN”. Later, she 6 many bags and went back to the park with her mom. Juliet put up her picture on a big rubbish can (垃圾桶). “Will you 7 the rubbish with me, mom?” Juliet said as she handed her mom a bag. “I surely will.” said her mom with a big smile. The children at the park ran over to 8 what was going on. Juliet handed them each a bag. “Let’s clean this place up.” said Juliet. Then they began to pick up the rubbish, talking and laughing. Soon all the bags were 9 . “We need to come back another day. There’s still some rubbish on the ground, but the 10 looks much better,” said Juliet. Her mom said, “So it does. I’m proud of you. I knew you would think of a way to help.” 1．A．caring B．amazing C．unhappy 2．A．noisy B．clean C．harmful 3．A．food B．rubbish C．water 4．A．sadly B．easily C．proudly 5．A．letters B．boxes C．bags 6．A．left B．returned C．took 7．A．look up B．pick up C．put up 8．A．think B．laugh C．see 9．A．full B．big C．good 10．A．school B．playground C．park 【答案】 1．C 2．B 3．B 4．A 5．A 6．C 7．B 8．C 9．A 10．C 【导语】本文讲述朱丽叶发现公园被垃圾污染后，通过绘画标语和号召大家清理垃圾的行动，最终改善环境的故事。 1．句意：一个星期六的早晨，当朱丽叶和她妈妈来到公园时，她环顾四周，感到非常不开心。 caring关心的；amazing惊人的；unhappy不开心的。根据后文她对公园脏乱的抱怨可知，她的情绪是负面的。故选C。 2．句意：朱丽叶说：“妈妈，公园以前是多么漂亮和干净啊！” noisy吵闹的；clean干净的；harmful有害的。结合后文“But now there’s so much...on the ground.”可知，过去的公园很干净。故选B。 3．句意：但现在地上有这么多垃圾。 food食物；rubbish垃圾；water水。结合后文“ There were pieces of paper, boxes, glass bottles everywhere.”可知，到处都是纸片、盒子、玻璃瓶，这些都是垃圾。故选B。 4．句意：“我们能做什么？”朱丽叶伤心地问。 sadly悲伤地；easily轻易地；proudly自豪地。前文提及她因环境脏乱而难过，所以此处应体现低落情绪。故选A。 5．句意：朱丽叶和妈妈一回家，朱丽叶就画了一幅公园的画，并在画的顶端用大写字母写了一个标语。 letters字母；boxes盒子；bags袋子。结合“wrote a sign”可知，这里是指用大写字母写了一个标语。故选A。 6．句意：后来，她带了许多袋子，和她妈妈一起返回公园。 left离开；returned归还；took携带。根据“...many bags and went back to the park ”可知，她带了袋子去清理垃圾。故选C。 7．句意：“妈妈，你能和我一起捡垃圾吗？”朱丽叶边说边递给妈妈一个袋子。 look up查阅；pick up捡起；put up张贴。结合“...the rubbish”可知，这里是指捡垃圾。故选B。 8．句意：公园里的孩子们跑过来看看发生了什么事。 think思考；laugh大笑；see看见，查明。根据“The children at the park ran over to...what was going on. ”可知，这里是指孩子们跑过来查看情况。故选C。 9．句意：很快所有袋子都满了。 full满的；big大的；good好的。结合“ Then they began to pick up the rubbish, talking and laughing. Soon all the bags were...”可知，清理垃圾后袋子会被装满。故选A。 10．句意：地上还有一些垃圾，但是公园看起来好多了。 school学校；playground操场；park公园。全文围绕“公园”展开，所以这里是指清理过一些垃圾之后，公园看起来好多了。故选C。 What’s a wetland? Let’s learn more about wetlands. Some areas on Earth’s land are 1 by water or have water just below the soil. This may be all year round or for just part of the year. These 2 are called wetlands. Wetlands come in many forms. These 3 rivers, lakes, swamps (沼泽) and so on. Most large wetland areas have more than one of these forms. Wetlands are 4 to lots of different animals, such as frogs and snakes. Flying birds, like 5 geese and ducks, rest in wetlands during their long trips. And two-thirds of all the fish we eat 6 at least part of their lives in wetlands. Wetlands cover only 6 percent of the Earth’s surface, 7 they play a big role in nature. They can clean the 8 water from cities and farms. Wetlands can trap pollutants (截留污染物) in the water and keep them in the soil. During heavy rains, wetlands hold a lot of rainwater. What’s more, wetlands help slow climate change. They 9 plenty of CO2 and store it in the soil and plants. Wetlands 10 pull leaves, animal waste and other matter down from the surface of the water. The matter is kept and locked up in the soil. 1．A．stopped B．covered C．controlled D．polluted 2．A．ways B．names C．habits D．places 3．A．express B．manage C．include D．divide 4．A．home B．food C．nature D．road 5．A．smart B．wild C．weak D．strong 6．A．find B．save C．play D．spend 7．A．or B．so C．and D．but 8．A．fresh B．dirty C．clear D．cold 9．A．take in B．give out C．take away D．give up 10．A．ever B．still C．also D．even 【答案】 1．B 2．D 3．C 4．A 5．B 6．D 7．D 8．B 9．A 10．C 【导语】本文介绍了湿地的定义、类型、生态功能及其对环境和生物的重要性。 1．句意：地球上的一些地区被水覆盖，或者土壤下面有水。 stopped停止；covered覆盖；controlled控制；polluted污染。根据“Some areas on Earth’s land are...by water”可知，一些地区被水覆盖。故选B。 2．句意：这些地方被称为湿地。 ways方式； names名称；habits习惯；places地方。根据前文“Some areas”可知，这里需填同类词“places”。故选D。 3．句意：这些包括河流、湖泊、沼泽等。 express表达；manage管理；include包括；divide分割。根据“...rivers, lakes, swamps (沼泽) and so on.”可知，后文列举湿地类型，需填“包括”。故选C。 4．句意：湿地是许多动物的家园，比如青蛙和蛇。 home家园；food食物；nature自然；road道路。根据后文“Flying birds, like..geese and ducks, rest in wetlands during their long trips.”可知，后文提到了一些动物的栖息地，所以这里指湿地是许多动物的家园。故选A。 5．句意：飞禽，如野雁和野鸭，在长途旅行中在湿地休息。 smart聪明的；wild野生的；weak虚弱的；strong强壮的。根据“geese and ducks”和语境可知，这里是指野生的鸟类。故选B。 6．句意：我们吃的鱼中有三分之二至少有一段时间是在湿地度过的。 find发现；save拯救；play玩耍；spend度过。根据“...at least part of their lives”可知，这里是指度过一段时光。故选D。 7．句意：湿地仅占地球表面6%，但它们在自然界中扮演着重要的角色。 or否则；so所以；and和；but但。前后为转折关系，表示湿地面积小但作用大。故选D。 8．句意：它们能净化来自城市和农场的脏水。 fresh新鲜；dirty脏的；clear清澈；cold寒冷的。根据后文“Wetlands can trap pollutants (截留污染物) in the water and keep them in the soil.”可知，湿地可以截留污染物，所以这里是指湿地能净化脏水。故选B。 9．句意：它们吸收大量的二氧化碳并将其储存在土壤和植物中。 take in吸收；give out释放；take away带走；give up放弃。根据上文“What’s more, wetlands help slow climate change.”可知，湿地可以减缓气候变化，所以这里是指湿地能吸收大量的二氧化碳。故选A。 10．句意：湿地还能把树叶、动物粪便和其他物质从水面拉下来。 ever曾经；still仍然；also还；even甚至。前文已列出湿地的一些功能，此处需递进补充其它功能。故选C。 通读下面的短文，掌握其大意，然后从各小题所给的A、B、C三个选项中选出可以填入空白处的最佳答案，并填涂在答题卡上。 In the thick Amazon rainforest of Ecuador (厄瓜多尔), there is a special tree house called the Pigüe cabin (小屋). It is very 1 , only 45 square meters. But what makes this cabin special is that it mixes man-made things with 2 . The Pigüe cabin was built around a 3 Pigüe tree! The builders didn’t want to hurt the tree, so they made the cabin grow around it instead. The 4 of the cabin looks warm and friendly. The walls are 5 broken stones found nearby. The top of the cabin is made of steel panels (钢板) to keep the cabin safe from heavy rain and strong wind in the Amazon. The rest of the cabin uses 6 and wood from the area. Bamboo is of course known for its strength. Built high above the ground, the cabin fits in with the trees around it. This design keeps the cabin dry because it doesn’t 7 the wet forest floor. It also helps keep the water in the area clean and lets plants grow 8 underneath the cabin. So the tree house is friendly to the environment. The cabin is not just a quiet and 9 place to live; it shows us how to live nicely with nature without 10 it. It is really a special green place in the Amazon rainforest. 1．A．small B．deep C．short 2．A．flowers B．nature C．stones 3．A．young B．living C．dead 4．A．middle B．back C．inside 5．A．made of B．turned down C．fixed up 6．A．paper B．bamboo C．glass 7．A．leave B．feel C．touch 8．A．freely B．badly C．slowly 9．A．hot B．dangerous C．comfortable 10．A．wasting B．paying C．hurting 【答案】 1．A 2．B 3．B 4．C 5．A 6．B 7．C 8．A 9．C 10．C 【导语】本文介绍了厄瓜多尔亚马逊雨林中一座名为Pigüe小屋的树屋，讲述了它的面积、独特之处、建筑材料、设计优势，展现其是能与自然友好共处且不伤害自然的特别绿色之地。 1．句意：它非常小，只有45平方米。 small小的；deep深的；short短的。根据“only 45 square meters”可知是在说面积小，选项B和C不符合描述面积大小的语境。故选A。 2．句意：但让这个小屋特别的是它将人造物与自然融合。 flowers花；nature自然；stones石头。根据下文“The builders didn’t want to hurt the tree, so they made the cabin grow around it instead.”可知，后文讲小屋围绕树建造等与自然融合的内容，故选B。 3．句意：Pigüe小屋是围绕一棵活的Pigüe树建造的！ young年轻的；living活的；dead死的。根据“The builders didn’t want to hurt the tree, so they made the cabin grow around it instead.” 可知，建造者们不想伤害树，树是有生命的。故选B。 4．句意：小屋的内部看起来温暖又友好。 middle中间；back后面；inside内部。根据“The walls...The top of...”可知，后文描述墙壁、顶部等内部构造，故选C。 5．句意：墙壁是由附近找到的碎石建成的。 made of由……制成（能看出原材料）；turned down调小；fixed up修理。根据横线后“broken stones”可知，此处描述墙壁用碎石建造，故选A。 6．句意：小屋的其余部分使用该地区的竹子和木材。 paper纸；bamboo竹子；glass玻璃。后文提到“Bamboo is of course known for its strength.”，所以这里说的是用竹子，故选B。 7．句意：这种设计使小屋保持干燥，因为它不接触潮湿的森林地面。 leave离开；feel感觉；touch接触。根据“Built high above the ground”可知，小屋建在高处，所以不 接触地面，故选C。 8．句意：它也有助于保持该地区的水清洁，并让植物在小屋下面自由生长。 freely自由地；badly糟糕地；slowly缓慢地。根据“Built high above the ground”以及“keep the water in the area clean”可知，小屋建在高处不影响地面，且水资源清洁，所以植物能自由生长。故选A。 9．句意：这个小屋不仅仅是一个安静且舒适的居住场所。 hot热的；dangerous危险的；comfortable舒适的。结合前文对小屋友好环境等的描述，备选词汇中“舒适的”符合语境，故选C。 10．句意：它向我们展示了如何与自然友好共处而不伤害它。 wasting浪费；paying支付；hurting伤害。前文讲建造小屋时不伤害树等，所以是不伤害自然，故选C。 阅读短文，理解其大意，从A、B、C、D四个选项中选出可以填入空白处的最佳选项。 Animals are an important part of our world. They make our earth more beautiful and interesting. But today, many animals are in 1 . One big problem is that their living places are becoming 2 . People 3 trees in the forests to build houses and farms. This makes it 4 for animals like pandas and tigers to find enough places to live in. Also, pandas mainly feed on bamboos. But when the bamboo forests are destroyed (破坏的), they have nothing enough to eat. Another 5 is that some people kill animals for 6 . For example, they kill elephants for their ivory and sell it to others. So their 7 are getting small. We should do some things to 8 animals. We can set up more nature reserves (自然保护区). Animals can live there 9 without (没有) too much human interference (人类干预). We can also tell people not to buy things made of wild animals. If we all work together, we can 10 a good future for these animals and for our earth. 1．A．need B．luck C．danger D．summer 2．A．big B．small C．untidy D．great 3．A．put on B．turn off C．pick up D．cut down 4．A．easy B．relaxing C．silly D．hard 5．A．problem B．example C．thing D．advice 6．A．money B．sugar C．fun D．fur 7．A．sizes B．places C．numbers D．homes 8．A．celebrate B．grow C．cause D．save 9．A．quickly B．happily C．wisely D．slowly 10．A．create B．remove C．taste D．teach 【答案】 1．C 2．B 3．D 4．D 5．A 6．A 7．C 8．D 9．B 10．A 【导语】本文是一篇说明文，主要讲述了动物面临的问题以及人类应该如何保护动物。 1．句意：但如今，许多动物处于危险中。 need需要；luck运气；danger危险；summer夏天。根据“But today, many animals are in…”可知，动物面临困境，故选C。 2．句意：一个大问题是它们的栖息地正在变小。 big大的；small小的；untidy凌乱的；great伟大的。根据“their living places are becoming…”及后文“build houses and farms”可知，栖息地正在缩小，故选B。 3．句意：人们砍伐森林中的树木来建造房屋和农场。 put on穿上；turn off关闭；pick up捡起；cut down砍伐。根据“trees in the forests to build houses”可知，人类砍伐树木，故选D。 4．句意：这使得像熊猫和老虎等动物很难找到足够的栖息地。 easy容易的；relaxing放松的；silly愚蠢的；hard困难的。根据“to find enough places to live in”可知，栖息地减少导致生存困难，故选D。 5．句意：另一个问题是有些人为了金钱而猎杀动物。 problem问题；example例子；thing事情；advice建议。根据“Another…is that some people kill animals”可知，此处指另一个问题，故选A。 6．句意：另一个问题是有些人为了金钱而猎杀动物。 money金钱；sugar糖；fun乐趣；fur皮毛。根据“sell it to others”可知，猎杀动物是为了牟利，故选A。 7．句意：因此它们的数量正在减少。 sizes尺寸；places地点；numbers数量；homes家园。根据“are getting small”及前文猎杀行为可知，动物数量减少，故选C。 8．句意：我们应该采取行动拯救动物。 celebrate庆祝；grow生长；cause导致；save拯救。根据“to…animals”及后文“nature reserves (自然保护区)”可知，此处指保护动物，故选D。 9．句意：动物可以在那里快乐地生活，不受过多人类干扰。 quickly快速地；happily快乐地；wisely明智地；slowly缓慢地。根据“without (没有) too much human interference (人类干预).”可知，动物能自由快乐地生活，故选B。 10．句意：如果我们一起共同努力，我们可以为这些动物和地球创造一个美好的未来。 create创造；remove移除；taste品尝；teach教授。根据“a good future”可知，此处指共同创造未来，故选A。 Colours of my hometown My hometown is on the Qinghai-Tibet Plateau. The geography here is amazing. It is famous 1 the world’s highest mountain. But this area is also full of the most amazing 2 in nature. The colour white meets your eyes all around. The 3 are clean and soft, like our white sheep. The mountains shine 4 under the sun, like white lotus flowers. The lovely blue of the 5 always gives me a calm feeling. It is like a great sea above the plateau. And words can’t 6 my love for the rivers and lakes. There are a hundred kinds of blue in the water. Our 7 , forests and fields are all green. That’s my favourite colour. It means hope 8 it is the colour of life. But green is not just the colour of nature now. Trains are running through the plateau. They are this beautiful colour, too. The plateau is quieter than the big cities. We have fewer shops and restaurants. But we have the best 9 from nature. In my heart, it’s better than any other place. I’m 10 to say that I’m from one of the most beautiful places in the world. 1．A．to B．of C．for 2．A．colours B．bridges C．airports 3．A．hotels B．clouds C．screens 4．A．nearly B．brightly C．deeply 5．A．sky B．land C．stone 6．A．teach B．express C．understand 7．A．salt B．offices C．grasslands 8．A．if B．but C．because 9．A．insects B．presents C．customers 10．A．proud B．curious C．special 【答案】 1．C 2．A 3．B 4．B 5．A 6．B 7．C 8．C 9．B 10．A 【导语】本文主要讲述作者家乡（青藏高原）的各种色彩及相关自然、人文景象，展现家乡之美。 1．句意：它因世界最高峰而闻名。 to朝；of……的；for为了。根据“It is famous...the world’s highest mountain.”可知，be famous for表示“因……闻名”，常用搭配。故选C。 2．句意：但这片区域也充满了大自然中最迷人的色彩。 colours色彩；bridges桥；airports机场。结合后文围绕白、蓝、绿等色彩描述，colours契合语境。故选A。 3．句意：云朵干净又柔软，像我们的白羊。 hotels酒店；clouds云；screens屏幕。根据“clean and soft, like our white sheep”可知，能像白羊一样的是云朵。故选B。 4．句意：山脉在阳光下明亮闪耀，像白色的莲花。 nearly几乎；brightly明亮地；deeply深地。根据“The mountains shine...under the sun, like white lotus flowers.”可知，山脉在阳光下应是明亮发光。故选B。 5．句意：天空可爱的蓝色总是给我平静的感觉。 sky天空；land陆地；stone石头。根据“The lovely blue of the...like a great sea above the plateau.”可知，蓝色且像高原上大海的，应是天空。故选A。 6．句意：言语无法表达我对河流湖泊的爱。 teach教；express表达；understand理解。根据“And words can’t...my love for the rivers and lakes.”可知，对河湖的爱是用言语表达。故选B。 7．句意：我们的草原、森林和田野都是绿色的。 salt盐；offices办公室；grasslands草原。根据“Our...forests and fields are all green.”可知，与森林、田野并列，且在青藏高原的是草原。故选C。 8．句意：它意味着希望，因为它是生命的颜色。 if 如果；but但是；because因为。根据“It means hope...it is the colour of life. But green is not just the colour of nature now.”可知，此处是说绿色意味着希望，因为它是生命之色，because表因果。故选C。 9．句意：但我们拥有来自大自然最好的馈赠。 insects昆虫；presents馈赠；customers顾客。根据“But we have the best...from nature.”可知，此处是说家乡的自然美景、生态是大自然给的馈赠。故选B。 10．句意：我很自豪地说，我来自世界上最美丽的地方之一。 proud自豪的；curious好奇的；special特别的。根据“I’m...to say that I’m from one of the most beautiful places in the world.”可知，此处是说因家乡美而自豪。故选A。 Dripple’s Journey It was time to go to bed. Dora was brushing her teeth in the 1 , and the tap was on. “Turn off the tap!” said a (an) 2 voice suddenly. “You are wasting water.” Dora turned off the tap and 3 , but there was no one. “Who are you?” she asked. “I’m Dripple, 4 water. Do you know where I come from?” “From the tap?” Dora asked. “Yes, but a few days ago, I was in a 5 ,” said Dripple. “The wind carried the cloud over a mountain. When the cloud got 6 , it rained, and I became a raindrop.” “How did you get to my home, Dripple?” “I 7 into a river, then went to a reservoir (蓄水池). People took me to a place to 8 me and add some chemicals (化学物质).” “Clean you?” Dora asked. “Yes, I was dirty before. Then I 9 through pipes under the streets and came here.” “Is this the end of your journey?” Dora asked. “No. People will clean me one more time. Then I’ll go into a river and return to the sea again.” “Again?” “Yes. My journey back to the clouds starts there. Remember not to waste or pollute me. I’m 10 .” “I’m sorry, Dripple!” Dora came out of the bathroom and hurried to her study to write the story down. 1．A．kitchen B．hall C．bathroom 2．A．afraid B．angry C．lonely 3．A．went around B．showed around C．looked around 4．A．a bottle of B．a drop of C．a cup of 5．A．cloud B．rain C．sky 6．A．cold B．heavy C．dark 7．A．jumped B．fell C．walked 8．A．catch B．clean C．waste 9．A．traveled B．threw C．stepped 10．A．excited B．happy C．valuable 【答案】 1．C 2．B 3．C 4．B 5．A 6．B 7．B 8．B 9．A 10．C 【导语】本文主要讲述了水和Dora的对话，通过对话，Dora明白了要节约用水。 1．句意：Dora正在浴室刷牙，水龙头开着。 kitchen厨房；hall大厅；bathroom浴室。根据“Dora was brushing her teeth”可知，是在浴室。故选C。 2．句意：“关上水龙头!”一个愤怒的声音突然说道。 afraid害怕的；angry愤怒的；lonely孤独的。根据“You are wasting water.”可知，是愤怒的。故选B。 3．句意：Dora关掉水龙头，环顾四周，但没有人。 went around走来走去；showed around带某人参观；looked around环顾四周。根据“but there was no one.”可知，是环顾四周。故选C。 4．句意：我是Dripple，一滴水。 a bottle of一瓶；a drop of一滴；a cup of一杯。根据“and I became a raindrop.”可知，是一滴水。故选B。 5．句意：是的，但是几天前，我在一朵云里。 cloud云；rain雨；sky天空。根据“The wind carried the cloud over a mountain.”可知，是在云里。故选A。 6．句意：云变重了，就下雨了，我就成了雨滴。 cold寒冷的；heavy重的；dark黑暗的。根据“it rained,”可知，是云变重了。故选B。 7．句意：我掉进了一条河里，然后去了一个水库。 jumped跳；fell掉进；walked走。根据“then went to a reservoir (蓄水池).”可知，是掉进了一条河里。故选B。 8．句意：人们把我带到一个地方清理我，并添加一些化学物质。 catch赶上；clean清理；waste浪费。根据“me and add some chemicals (化学物质).”可知，人们把我带到一个地方清理我。故选B。 9．句意：然后我穿过街道下的管道来到这里。 traveled旅行；threw扔；stepped踩。根据“through pipes under the streets and came here.”可知，我穿过街道下的管道来到这里。故选A。 10．句意：我是有价值的。 excited兴奋的；happy快乐的；valuable有价值的。根据“Remember not to waste or pollute me.”可知，是有价值的。故选C。 重难语篇练习 先通读短文，掌握其大意，然后从A、B、C、D四个选项中选出一个可以填入相应空白处的最佳答案。 When I was young, Mom asked my sisters and me to pick up the rubbish. We closed our eyes 1 avoid (回避) it. We hoped not to meet our 2 . It was embarrassing (令人尴尬的). 3 , we knew we couldn’t control it. 4 , our secret became known quickly. One of 5 classmates passed by and asked “What are you doing?” His 6 made us feel uncomfortable. My mom explained, “As you see, we are 7 tables and chairs. I believe it’s 8 to turn rubbish into treasure (财富). For example, old tables would be beautiful and clean 9 being painted again. The most 10 point is that we can give rubbish a second life. It is 11 in protecting the environment and that’s what we are doing.” Our classmate started to 12 us after hearing my mom’s words. He 13 that it was important for the Earth. Soon, he wanted 14 a hand too. He even asked more kids to 15 us in collecting trash. To our surprise, the embarrassing thing in our eyes became something cool at last! 1．A．of B．to C．for D．with 2．A．sisters B．teachers C．classmates D．parents 3．A．However B．So C．Or D．And 4．A．Naturally B．Honestly C．Excitedly D．Unluckily 5．A．his B．our C．her D．their 6．A．laughter B．song C．noise D．music 7．A．putting up B．cleaning up C．giving up D．cutting up 8．A．slower B．faster C．better D．harder 9．A．without B．before C．after D．during 10．A．important B．strange C．expensive D．comfortable 11．A．helpful B．enough C．ready D．famous 12．A．remember B．understand C．accept D．believe 13．A．worried B．hoped C．imagined D．realized 14．A．give B．gives C．giving D．to give 15．A．join B．change C．stop D．answer 【答案】 1．B 2．C 3．A 4．D 5．B 6．A 7．B 8．C 9．C 10．A 11．A 12．B 13．D 14．D 15．A 【导语】本文讲述了作者小时候和姐妹们在捡垃圾时感到尴尬，但妈妈通过解释环保意义让同学理解并加入的故事。 1．句意：我们闭上眼睛来回避它。 of ……的；to到；for为了；with和…一起。根据“We closed our eyes ... avoid (回避) it.”可知，此处用动词不定式表目的。故选B。 2．句意：我们希望不要遇到我们的同学。 sisters姐妹；teachers老师；classmates同学；parents父母。根据“We hoped not to meet our ...”可知，结合后文提到同学路过询问。故选C。 3．句意：然而，我们知道我们无法控制它。 However然而；So所以；Or或者；And和。根据“It was embarrassing (令人尴尬的)...we knew we couldn’t control it.”可知，前文说尴尬，此处表转折。故选A。 4．句意：不幸的是，我们的秘密很快就被知道了。 Naturally自然地；Honestly诚实地；Excitedly兴奋地；Unluckily不幸地。根据“... our secret became known quickly.”可知，秘密被发现是不幸的事。故选D。 5．句意：我们的一个同学路过并问 “你们在做什么？” his他的；our我们的；her她的；their他们的。根据“One of ... classmates passed by”可知，此处指“我们的”同学。故选B。 6．句意：他的笑声让我们感到不舒服。 laughter笑声；song歌曲；noise噪音；music音乐。根据“His ... made us feel uncomfortable.”可知，结合语境，同学的笑声让作者他们尴尬。故选A。 7．句意：如你所见，我们正在清理桌椅。 putting up张贴；cleaning up清理；giving up放弃；cutting up切碎。根据“As you see, we are ... tables and chairs.”可知，捡垃圾是清理物品。故选B。 8．句意：我相信把垃圾变成财富更好。 slower更慢的；faster更快的；better更好的；harder更难的。根据“I believe it’s ... to turn rubbish into treasure(财富).”可知，把垃圾变财富是更好的做法。故选C。 9．句意：例如，旧桌子再次被油漆后会变得漂亮干净。 without没有；before在……之前；after在……之后；during在……期间。根据“For example, old tables would be beautiful and clean ... being painted again.”可知，桌子是被油漆之后变好看。故选C。 10．句意：最重要的一点是我们可以给垃圾第二次生命。 important重要的；strange奇怪的；expensive昂贵的；comfortable舒适的。根据“The most ... point is that we can give rubbish a second life.”可知，“给垃圾第二次生命”是重要的点。故选A。 11．句意：这对保护环境是有帮助的，这就是我们正在做的。 helpful有帮助的；enough足够的；ready准备好的；famous著名的。根据“It is ... in protecting the environment and that’s what we are doing.”可知，捡垃圾对环保有帮助。故选A。 12．句意：我们的同学听了我妈妈的话后开始理解我们。 remember记得；understand理解；accept接受；believe相信。根据“Our classmate started to ... us after hearing my mom’s words.”可知，听了解释后同学开始理解。故选B。 13．句意：他意识到这对地球很重要。 worried担心；hoped希望；imagined想象；realized意识到。根据“He ... that it was important for the Earth.”可知，同学听后意识到捡垃圾的重要性。故选D。 14．句意：很快，他也想帮忙。 give给（动词原形）；gives给（第三人称单数形式）；giving给（动名词/现在分词形式）；to give给（动词不定式形式）。根据“Soon, he wanted ... a hand too.”可知，“want to do sth.”是固定搭配，意为“想要做某事”。故选D。 15．句意：他甚至叫更多的孩子加入我们收集垃圾。 join加入；change改变；stop停止；answer回答。根据“He even asked more kids to ... us in collecting trash.”可知，“join sb.”表示“加入某人”。故选A。 先通读短文，掌握其大意，然后从A、B、C、D四个选项上选出一个可以填入相应空白处的最佳答案。 Today is World Environment Day. Let’s talk about our beautiful 1 , the earth. Earth is like our big home. It provides fresh air, clean water and green forests 2 us. But sometimes, we don’t remember to 3 it. We might 4 on the ground, waste water or cut (砍) down too many trees. All of these are 5 for the earth. So we should 6 good habits. First, don’ t 7 litter on the ground. We should put it in 8 . Second, use water wisely in our 9 life. Don’t keep the water running 10 brushing our teeth. Reuse water 11 washing vegetables or fruit. Third, try not to use 12 bags. Because they are hard to break down (降解) and are bad for soil and animals in the ocean. There are more things we can do to protect the earth. 13 small things in life. Remember, every small action (行动) 14 ! Let’s do it 15 . Happy World Environment Day, everyone! Let’s take care of our planet. 1．A．land B．nature C．ocean D．planet 2．A．with B．for C．to D．on 3．A．protect B．look C．know D．cover 4．A．wash B．need C．litter D．make 5．A．bad B．full C．deep D．wide 6．A．develop B．reuse C．search D．introduce 7．A．get into B．pay for C．turn into D．throw away 8．A．baskets B．bins C．tables D．taps 9．A．valuable B．dirty C．expensive D．daily 10．A．and B．so C．but D．while 11．A．on B．after C．with D．of 12．A．far B．full C．same D．plastic 13．A．search for B．Go up C．Start with D．Turn off 14．A．shocks B．checks C．counts D．uses 15．A．from now on B．in the end C．in short D．as well 【答案】 1．D 2．B 3．A 4．C 5．A 6．A 7．D 8．B 9．D 10．D 11．B 12．D 13．C 14．C 15．A 【导语】本文讨论了世界环境日，呼吁大家保护地球，提出了减少垃圾、节约用水、减少使用塑料袋等环保建议。 1．句意：让我们来谈谈我们美丽的星球，地球。 land陆地；nature自然；ocean海洋；planet星球。根据“Let’s talk about our beautiful..., the earth.”可知，地球是我们的星球。故选D。 2．句意：它为我们提供新鲜的空气、干净的水和绿色的森林。 with带着，和；for为；to到；on在……上。固定搭配“provide sth. for sb.”，表示“为某人提供某物”。故选B。 3．句意：但有时，我们忘记保护它。 protect保护；look看；know知道；cover覆盖。根据“waste water or cut (砍) down too many trees”可知，有时候会忘记保护地球，故选A。 4．句意：我们可能在地上扔垃圾、浪费水或砍伐太多树木。 wash洗；need需要；litter扔垃圾；make制作。根据“on the ground.”可知，乱扔垃圾是不环保的行为。故选C。 5．句意：所有这些对地球都有害。 bad坏的；full满的；deep深的；wide宽的。根据“...on the ground, waste water or cut (砍) down too many trees.”可知，地上扔垃圾、浪费水或砍伐太多树木对地球都有害。故选A。 6．句意：所以我们应该养成好习惯。 develop养成；reuse重新使用；search搜索；introduce介绍。根据“So we should...good habits.”可知，我们应该养成好习惯。develop habits意为“养成习惯”。故选A。 7．句意：首先，不要乱扔垃圾。 get into进入；pay for为……付款；turn into变成；throw away扔掉。根据“litter on the ground.”可知，不要乱扔垃圾。故选D。 8．句意：我们应该把它放进垃圾桶。 baskets篮子；bins垃圾桶；tables桌子；taps水龙头。根据“We should put it in...”可知，垃圾应该放进垃圾桶。故选B。 9．句意：其次，在我们的日常生活中明智地用水。 valuable有价值的；dirty脏的；expensive贵的；daily日常的。根据“use water wisely in our...life.”可知，节约用水是日常生活的一部分。故选D。 10．句意：刷牙时不要让水一直流着。 and并且；so所以；but但是；while当……时候。根据“Don’t keep the water running...brushing our teeth.”可知，刷牙时不要让水一直流，用连词while。故选D。 11．句意：洗完蔬菜或水果后，重复使用水。 on在……上；after在……后；with带着；of……的。根据“Reuse water...washing vegetables or fruit.”可知，洗完蔬菜或水果后，重复使用水。故选B。 12．句意：第三，尽量不使用塑料袋子。 far远的；full满的；same相同的；plastic塑料的。根据“try not to use...bags.”可知，塑料袋难以降解，对环境有害。故空处指“塑料的”。故选D。 13．句意：从生活中的小事开始。 Search for搜索；Go up向上；Start with以……开始；Turn off关闭。根据“...small things in life.”可知，环保从生活中的小事开始，故选C。 14．句意：记住，每一个小行动都算数。 shocks冲击；checks检查；counts算数；uses使用。根据“Remember, every small action (行动)...”可知，每一个小行动都算数。故选C。 15．句意：让我们从现在开始做吧。 from now on从现在开始；in the end最后；in short总之；as well也。根据“Let’s do it...”可知，此处呼吁大家从现在开始行动。故选A。 学科网（北京）股份有限公司 $