Unit 2课时检测 2024-2025学年人教版八年级英语上册

Unit 2 Section A 第1课时测试卷 测试时间：20分钟 一、单项选择 ( ) 1.（2022山东临沭古龙岗中学月考）We planted ______ 50,000 trees last year. A. at last B. at least C. at once ( ) 2.（2022江苏常州中考）—______ does your school organize an English Reading Festival? —Once a term. A. How often B. How old C. How long D. How soon ( ) 3. —I lost my bicycle in the city park last Sunday. —______ A. How come? B. Sounds cool! C. Not at all. D. I’m not sure. ( ) 4.（2023河北张家口桥西区期末）Life is ______ surprises. No matter what you do, try your best. A. proud of B. full of C. because of D. afraid of ( ) 5.（2023广西百色北师大平果附校期中）—Do you often play football? —No, ______. I don’t like it at all. A. never B. always C. sometimes D. usually ( ) 6. Now people can stay at home for as long as they like because of the ______. They can order food, buy clothes, have classes, etc. A. world B. Internet C. supermarket D. restaurant 二、补全对话 A)根据对话内容，在空白处填上一个适当的句子，使对话通顺、完整。 （2023河南伊川期末） A: Hi, Jim. What do you often do in your free time? B: 1. A: It’s a relaxing hobby! I like music, too. B: 2. A: I like pop music. What about you? B: I also like it. 3. I like folk music best. A: I know little about folk music. B: 4. A: Yes. My favorite English song is Yesterday Once More. B: 5. Can you sing it? A: Of course. B)阅读对话，从每题所给的A、B、C、D 四个选项中，选出一个最佳答案完成对话。 （2023山东济南南部片区期中） A: Hello! I’m a reporter from CCTV. May I ask you some questions? B: 6 A: You look healthy. What’s your secret of keeping healthy? B: I eat vegetables and fruit every day. 7 Drinking milk and water is important too. A: 8 B: Yes, I like it very much. But I only eat it once a week, because it’s bad for us. A: 9 B: Twice a week. I often take a walk and play sports. A: 10 B: About eight hours. I always have enough rest. A: You have a good lifestyle. Thank you very much. ( ) 6. A. Of course! B. No way! C. You’re right. D. How come? ( ) 7. A. I never go to the dentist. B. They are really boring. C. They’re good for my health. D. We never play football. ( ) 8. A. Do you stay up late? B. Do you like junk food? C. Do you go shopping? D. Do you have piano lessons? ( ) 9. A. How often do you exercise? B. What do you usually do on weekends? C. How about taking some photos? D. Where did you go on vacation? ( ) 10.A. What time will you stay at home? B. How often do you drink milk? C. How many hours do you watch TV? D. How many hours do you sleep every night? 三、短文填空 根据短文内容和所给中文提示，在空白处写出单词的正确形式。 We went to Hong Kong last month. It was a 1 (精彩的) trip, so 2 (每人) had great fun. We went there by train. On the train, I read a 3 (杂志) about Hong Kong and I learned a lot about it. In Hong Kong, we visited lots of tall 4 (建筑物) and beautiful parks. I also bought some clothes for 5 (我自己). When we were 6 (饥饿的), we went to eat some delicious food. I ate at 7 (最少) four hamburgers. I was really full. 8 (然而), my mother told me that eating junk food 9 (这样的) as hamburgers was bad for my health. 1 0 （或许）next time I should eat less. 1.________ 2._________ 3._________ 4._______ 5._________ 6.________ 7._________ 8._________ 9._______ 10._________ 四、英译汉，翻译下面短文中画线的句子 （2023湖南郴州苏园中学期末）  1. Everyone knows exercise can keep us healthy. Without exercise, we can’t live healthily or happily. But how to exercise is really very important. Here’s some advice for you. 2.There are many ways to exercise. You can take a walk, run or play ball games. These sports can take away your worry. 3. You will feel very happy and strong. But when you take exercise, you must make sure that you are safe. Because you are still young, don’t go fishing or go hunting by yourself. 4. When you exercise in the morning, you can first drink some water. If you have sports in the afternoon or evening, you’d better not exercise right after meals. 5. You can exercise in the sports field or in a park. But don’t play ball games on the road or in the street because it’s not safe. 1. 2. 3. 4. 5. Unit 2 Section A 第2课时测试卷 测试时间：20分钟 一、单项选择 ( ) 1.（2023重庆江津区京师实验学校期中）—________ do you go swimming? —Once or twice a week. A. How long B. How far C. How soon D. How often ( ) 2. —Mr. Yang runs at least half an hour every day. —What a good ________! No wonder he looks fit. A. habit B. idea C. rule D. skill ( ) 3.（2023广西桂平期中）Next week is_________ for me. I have no time to go with you. A. full B. free C. expensive D. fun ( ) 4. —I can’t find my CDs. —__________you put them in that bag. A. Must B. May be C. Maybe D. May ( ) 5.（2023湖北荆州期中）—How was your vacation in America? —It couldn’t be worse! I __________want to talk about it. A. sometimes B. always C. hardly D. usually 二、补全对话 A）根据下面的对话情景，在每个空白处填上一个适当的句子，使对话的意思连贯、完整。 A: Hey, Judy! Long time no see! How is it going? B: Fine. I went to Hainan for travelling last week. A: 1.____________________________? B: I went with my parents. A: Sounds good. Did you have a great time there? B: Yes, we did. We enjoyed the beautiful scenery and sunshine on the beach and we felt relaxed. A: Wow! Travelling can make people relax. 2.__________________________? B: Twice a year. We usually go travelling during the summer and winter holidays. A: That’s great. 3.________________________? B: On weekends I often exercise and have my piano lessons. Sometimes I climb mountains with friends. A: 4. __________________________? B: Yes. I run every day and I play basketball three times a week. Do you want to join me this afternoon? A: 5.________________________. Where and when can we meet? B: Well, we can meet in the playground at 3:00 p.m. A: OK. See you then! B) 根据对话内容，从方框中选出五个最佳选项补全对话，有一项多余。 （2023广西百色北师大平果附校期中） A:What do you usually do on weekends? A: What do you usually do on weekends?A. I often go to the movies once a week. B. I like going to the movies, too. C. I usually go shopping. D. My best friend ,Jack. E. The Lion King. F. How often do you watch TV? B: 6 What about you? A: I often go to the movies. B: 7 How often do you go to the movies? A: 8 B: What is your favorite movie? A: 9 B: Who do you usually go to the movies with? A: 10 B: Are you going to the movies this weekend? A: Yes. Would you like to go with us? B: I’d love to, but I have to go shopping then. Have a good time with your friend. A:Thank you. Goodbye! A. I go to the movies once a week. B. I like going to the movies, too. C. I usually go shopping. D. My best friend, Jack. E. The Lion King. F. How often do you watch TV? 6. 7. 8. 9. 10. 三、任务型阅读 （2023山东商河四校联考） 根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。 Everybody knows that healthy eating habits are very important. 1 I’m sure you will live a healthy and happy life if you follow them. 2 Drink about 8 cups of water every day. You may need even more water when you do exercise. Don’t forget breakfast. Breakfast is the most important meal of the day. 3 Try to eat light (清淡的) lunch. Don’t eat junk food or food that has too much fat for lunch. They are bad for your health. If you don’t have enough time to have a healthy lunch, you can bring some bread with you for a quick lunch. 4 Fruit and vegetables should be a necessary part of your food. You can have a vegetable salad for your lunch. If you don’t like eating vegetables, you can eat some fruit. Don’t have dinner too late. 5 Your body needs time to digest (消化) most of the food. A. Drink enough water. B. The results are as follows. C. Eat fruit and vegetables every day. D. Here are five good eating habits. E. So we’d better exercise more in our free time. F. Try to have dinner at least 3 hours ago before you go to bed. G. You will have more energy (精力) after you eat breakfast. 1. 2. 3. 4. 5. Unit 2 Section B & Self Check第1课时测试卷 测试时间：20分钟 一、单项选择 ( ) 1.（2023山东济南期中）—Do you like eating junk food, Peter? —No, I __________ eat it. It’s bad for my health. A. usually B. sometimes C. always D. never ( ) 2.（2023黑龙江哈尔滨萧红中学期中改编）—Although it is very cold outside, many students still walk to school every day. —Great. Walking is good ________ health. A. to B. for C. with ( ) 3. —How often does your brother use _________ Internet? —He uses it at _________least three times a week. A. the; a B. / ; the C. the; / D. an; / ( ) 4.（2023北京北大附中期中）—_________ does your mother go to the gym? —Almost once a week. A. How much B. How long C. How soon D. How often ( ) 5.（2023山东济南期中）—What would you like to drink? —I’d like some __________, please. A. banana B. rice C. onion D. coffee ( ) 6. —You’d better do more exercise, and eat __________food. It’s good for your________. —I see. But I like to eat junk food sometimes. A. health; health B. healthy; healthy C. healthy; health D. health; healthy ( ) 7.（2022陕西西安高新三中月考）He studies Chinese_________for one year, but he can still_______speak it. A. hard; hard B. hardly; hardly C. hard; hardly D. hardly; hard 二、句型转换，每空一词 1. Do you shop every day? (改为同义句) Do you ______ ______ every day? 2. He is always late for school. (改为否定句) He is ______ late for school. 3. He hardly ever watches TV. (对画线部分提问) _______ ________does he watch TV? 4. I often play computer games on Saturdays. (对画线部分提问) ______ ______ you often ______ on Saturdays? 5. What program do you like best? (改为同义句) ______ your ______ program? 三、阅读表达 阅读短文，根据短文内容完成各小题。 Do you like sports? Are you getting enough exercise? Well, if you’re looking for a way to exercise, try walking. Here are the reasons why walking is a good way to exercise. ●Walking is easy. There are no special instructions, and there are no rules. You just walk—left, right, left, right. See? It’s easy. ●Walking is cheap. Don’t spend money on expensive clothes or equipment (器材). All you need is a pair of comfortable shoes. ●Walking is fun, and it gives you time for yourself. Go with a friend. Walk and have a talk. Do something you enjoy. Listen to music, think about life, relax and so on. ●Walking is good for your health. It’s good for your mind and body. You feel energetic after walking a lot. Walking outdoors has many advantages. ●Walking is possible in all kinds of weather. If it rains, don’t worry. Take an umbrella. When it’s sunny, wear sunglasses. If it’s hot, take some water with you. When it’s cold, you will feel warm after having a walk. And walking in the snow is of great fun! Are you willing to walk? Don’t wait! Just do it! 1. How many reasons are mentioned in the passage? _____________________________________________________ 2. Why is walking cheap according to the passage? _____________________________________________________ 3. 猜测文中画线单词的汉语意思。 _____________________________________________________ 4. 将画线句子翻译成汉语。 _____________________________________________________ 5. Add a proper title to the passage. _____________________________________________________ Unit 2 Section B & Self Check第2课时测试卷 测试时间：20分钟 一、单项选择 ( ) 1.（2023甘肃平凉十中期中）—_______do you play chess? —At least twice a week. A. How much B. How often C. How long D. How soon ( ) 2. —A woman jumped into the river and _________ yesterday. —Oh, I’m sorry to hear that. A. practiced B. died C. followed D. saved ( ) 3. —Do you know the ________ of the test? —Yes, I got an A. A. rule B. place C. time D. result ( ) 4. Frank enjoys doing all kinds of sports, ________running, swimming and playing basketball. A. of course B. such as C. as well D. because of ( ) 5.（2023广东广州东风中学期末）It is important for us ________ our hands before we eat and drink. A. wash B. washed C. washing D. to wash ( ) 6.（2023河北沧州渤海新区京师学校期中）I left my keys in the room yesterday. I had to get in ________ the window. A. in B. through C. over D. across ( ) 7.（2023湖北荆州期中）—Who will go to the_________for teeth cleaning with you, Lily? —My mother. A. guide B. dentist C. writer D. musician ( ) 8.（2023重庆南开中学期中）________ the old man had little money, ________ he still tried to buy some books to read. A. Because; / B. Because; so C. Although; but D. Although; / 二、任务型阅读 （2023湖北随州八角楼中学期中） 根据材料内容，从下面五个选项中选出能填入文中空缺处的最佳选项，使短文意思通顺、内容完整。 Teenagers are not as healthy as they used to be. They are putting on weight. Recent research shows 97% of the teenagers need more exercise. 1 First, exercise helps your mind. People who get plenty of physical activity might worry less and sleep better at night. You may even learn better in school. 2 Physical activity can make your body strong. It can also keep you at a healthy weight. But how can teenagers be encouraged to do more exercise? Here are some good suggestions. 3 Doctors call watching TV or playing video games screen time. You should have no more than two hours of screen time a day. Then you will enjoy your life more. 4 Interest is the best teacher. You can choose the traditional sports, such as basketball, soccer and baseball. Those are all great sports and if you like them, play them. 5 Find a friend or a family member to exercise with you. You will have more fun and it’s not easy for you to give up. All in all, it’s necessary for teenagers to do more exercise. A. Second, exercise helps your body. B. Step away from the screen. C. Exercise with others together. D. Exercise helps in two ways. E. Find sports you are interested in. 1. 2. 3. 4. 5. 三、短文填空 根据下面短文内容，在短文的空格处填入一个恰当的词，使短文完整、通顺。 Enough sleep is important for us to keep 1 . Do you have a good sleeping habit? Here 2 some good ways. First, you should have enough sleep. It’s good for your mind and 3 . Experts (专家) say that little kids should get at 4 ten hours of sleep a night. Teenagers (青少年) may need 5 than nine hours of sleep. It is 6 for adults (成年人) to sleep less than seven hours. 7 parents want teenagers to go to bed early, most of them spend time playing computer games at night. Second, fresh air is also important for us to sleep well. We should open the window 8 or three times a day to let fresh air in. A good sleeping habit can help us sleep better. 1. 2. 3. 4. 5. 6. 7. 8. Unit 2 Section B & Self Check第3课时测试卷 测试时间：20分钟 一、单项选择 ( ) 1.（2023吉林永吉期中）—Do you think eating too much food ________ good for us? —I don’t think so. A. are B. is C. was ( ) 2. —Tim always goes to bed after 11:00 p.m. —Oh, it’s not a good habit to ________ late. A. put up B. stay up C. cut up D. get up ( ) 3. —Oh, I have a toothache. I can’t eat anything. —I think you should go to the ________ and ask for help. A. dentist B. reporter C. writer D. trader ( ) 4.（2022湖北仙桃荣怀学校月考）To be healthy, students should take exercise ________ once a week. A. across from B. less than C. at least D. hardly ever ( ) 5.（2022四川遂宁射洪中学月考）The girl dislikes junk food, ________ hamburgers and ice-cream. A. more than B. such as C. at least D. less than ( ) 6. —________ do you watch TV every week? —Less than two hours. I often have much homework to do every day. A. How long B. How often C. how far ( ) 7.（2023天津汇文中学期中）It’s easy ________ everyone ________ the story and see the changes in society. A. of; to understand B. for; to understand C. of; understand D. for; understanding 二、阅读匹配 阅读短文，从方框中所给的A—F六个选项中，选出正确的选项填空，使短文通顺，内容完整。 Last month we asked our students about their free time activities. Our questions were about exercise, use of the Internet and watching TV. 1 We found that only fifteen percent of our students exercise every day. Forty-five percent exercise four to six times a week. Twenty percent exercise only one to three times a week. 2 We all know that many students often go online, but we were surprised that ninety percent of them use the Internet every day. The other ten percent use it at least three or four times a week. Most students use it for fun and not for homework. 3 Only two percent of the students watch TV one to three times a week. Thirteen percent watch TV four to six times a week. And eighty-five percent watch TV every day!Although many students like to watch sports, game shows are the most popular. It is good to relax by using the Internet or watching game shows, 4 It is healthy for the mind and the body. Exercise such as playing sports is fun, and you can spend time with your friends and family as you play together. And remember, “Old habits die hard.” 5 A. So start exercising before it’s too late! B. Many students like playing online games. C. And twenty percent do not exercise at all! D. but we think the best way to relax is through exercise. E. Here are the results. F. The answers to our questions about watching television were also interesting. 1. 2. 3. 4. 5. 三、完形填空 （2022广西百色中考改编） Zhang Jian is a 16-year-old boy. He has many good 1 , for example, he gets up early, and exercises every morning. He does well in his studies, and his favorite 2 are P.E. and English. Both of Zhang Jian’s parents are good swimmers. When Zhang Jian was six years old, his father 3 to teach him how to swim. Zhang Jian could swim 4 a fish after some months’ learning. Each week, Zhang Jian spends more than 10 hours 5 . He spends at least an hour practicing swimming every day. In the morning, he goes to school by bike. He likes riding bikes, 6 it is good for his health. On weekends, Zhang Jian gets up at 7:00 a.m., and swims in the pool for about three hours a day. Zhang Jian enjoys listening to 7 songs. “It is 8 to my English learning,” he said. Zhang Jian’s parents often go to the pool on weekends to encourage 9 　 when they don’t work. Zhang Jian doesn’t mind spending a lot of time practicing. “I love swimming, and practice can help me get good 10 in competitions,” he said. ( ) 1. A.friends B.programs C.habits D.dreams ( ) 2. A.books B.subjects C.colors D.sports ( ) 3. A.started B.arrived C.reached D.followed ( ) 4. A.about B.off C.until D.like ( ) 5. A.practicing B.drawing C.cleaning D.driving ( ) 6. A.or B.although C.because D.but ( ) 7. A.Chinese B.Japanese C.English D.French ( ) 8. A.helpful B.relaxing C.boring D.difficult ( ) 9. A.they B.them C.he D.him ( ) 10. A.manners B.results C.jobs D.reasons Unit 2 Section A 第1课时测试卷 答案全解全析 一、1.答案：B 句意：我们去年种植了至少50,000棵树。A项“最后”；B项“至少”；C项“立刻；马上”。根据句意可知选B。 2. 答案：A 考查特殊疑问词组辨析。句意：——你们学校多久组织一次英语阅读节？——一学期一次。根据答语可知上句询问频率，故用How often“多久一次”提问。故选A。 3.答案：A A项“怎么会?”；B项“听起来很酷”；C项“没关系”；D项“我不确信”。根据语境可知选A。 4.答案：B 句意：生活充满了惊喜。无论你做什么，要竭尽全力。be full of意为“充满；装满”，故答案选B。 5.答案：A 根据答语中后一句“我一点也不喜欢它” 可知是从不踢足球。故答案选A。 6.答案：B 句意：由于网络现在人们可以在家里喜欢待多久就待多久。他们可以订食物、买衣服、上课等。A项“世界”；B项“互联网”；C项“超市”；D项“餐馆”。由句意可知选B。 二、A)答案：1. I often listen to music. 2. What kind of music do you like? 3. But it’s not my favorite. 4. Do you like English songs? 5. It must be a good song. B)答案：6—10 ACBAD 三、答案：1. wonderful 2. everyone 3. magazine 4. buildings 5. Myself 6. hungry 7. least 8. However 9. such 10. Maybe 四、答案：1.人人都知道锻炼能使我们保持健康。 2.有许多锻炼的方式。 3.你会感到快乐和强壮。 4.你早晨锻炼时，你可以先喝些水。　 5.你可以在运动场或者在公园里锻炼。 Unit 2 Section A 第2课时测试卷 答案全解全析 一、 1.答案：D 根据答语“Once or twice a week.”可知问句是对频率进行提问的，故选D。 2.答案：A habit习惯；idea想法；rule规则；skill技能。由上句“杨先生每天跑步至少半小时”和下句“难怪他看起来很健康”可知这里是说“多好的一个习惯！”。故选A。 3.答案：A A项“满的；忙的”；B项“空闲的；免费的”；C项“昂贵的”；D项“有趣的”。根据后一句“ I have no time to go with you.”可知没时间去，由此可知，下周很忙，故答案选A。 4.答案：C 句意：——我找不到我的光盘了。——也许你把它们放在那个包里了。maybe是副词，意为“大概；或许；可能”。故选C。 5.答案：C 根据前一句“It couldn’t be worse!”可知说话者认为自己的假期过得非常糟，故几乎不想谈论它了。副词hardly意为“几乎不；几乎没有”，符合题意。故答案选C。 二、A）答案：1. Who did you go with 2. How often do you travel/ go travelling 3. What do you often do on weekends 4. Do you often do exercise 5. Yes/Yes, I do B) 答案： 6—10 CBAED 三、 答案：［语篇解读］ 本文主要介绍了健康的饮食习惯。 1. D 根据后句“I’m sure you will live a healthy and happy life if you follow them.”及下文介绍的饮食习惯可知此处应引出下文的好的饮食习惯，因此选项D符合语境。 2. A 根据下文中的“Drink about 8 cups of water every day.”可知此处内容应和喝水有关，因此选项A符合语境。 3. G 根据前句“Breakfast is the most important meal of the day.”可知此处内容应和吃早餐有关，因此选项G符合语境。 4. C 根据下面的“Fruit and vegetables should be a necessary part of your food.”可知此处内容应和蔬菜水果有关，因此选项C符合语境。 5. F 根据标题“Don’t have dinner too late.”及后句“Your body needs time to digest most of the food.”可知此处内容应和吃晚餐的时间有关，因此选项F符合语境。 Unit 2 Section B & Self Check第1课时测试卷 答案全解全析 一、1.答案：D 根据答语的后一句“它对我的健康有害处” 可知是从不吃垃圾食品。故答案选D。 2.答案：B be good for意为“对……有好处”，故答案选B。 3.答案：C use the Internet意为“使用互联网”，是固定短语；at least意为“至少；起码”，是固定短语，故答案选C。 4.答案： D 根据答语“Almost once a week.”可知问句是对频率进行的提问的，故答案选D。 5.答案：D 问句是询问对方想要喝点什么，选项中前三项都是吃的，只有D项“咖啡”是喝的，故答案选D。 6.答案：C healthy是形容词，意为“健康的”；health是名词，意为“健康”。根据第一空后的名词food可知第一空要用形容词healthy作定语。根据第二空前的your可知此处要用名词health。故答案选C。 7.答案：C 句意：他努力学习了汉语一年，但他仍几乎不会说汉语。第一空用副词hard修饰动词studies，hard意为“努力地”；第二空用副词hardly，意为“几乎不”。故选C。 二、答案： 1. go shopping 2. never 3. How often 4. What do; do 5. What’s; favorite 三、答案：［语篇解读］ 本文讲述了步行是好的锻炼方式的几点理由。 1. Five./5. 根据文中“Here are the reasons why walking is a good way to exercise.”可知以下内容便是作者所列举的原因，分别是“Walking is easy.” “Walking is cheap.” “Walking is fun, and it gives you time for yourself.” “Walking is good for your health.” “Walking is possible in all kinds of weather.”，共五条。 2. Because all you need is a pair of comfortable shoes./Because you don’t need to spend money on expensive clothes or equipment. 根据文中“Don’t spend money on expensive clothes or equipment. All you need is a pair of comfortable shoes.”可知步行不需要昂贵的衣服和器材，有一双舒服的鞋即可。 3. 精力充沛的/充满活力的 结合画线词前一句“It’s good for your mind and body.”可知，步行对身心都有好处，步行后你会感到精力充沛。 4. 当天气晴朗的时候，戴上太阳镜。 分析句子可知此处“it”表示天气， sunny意为“晴朗的”；wear sunglasses意为“戴太阳镜”。 5. Walking is a good way to exercise/The reasons why walking is a good way to exercise 本文主要介绍了步行是好的锻炼方式的原因。 Unit 2 Section B & Self Check第2课时测试卷 答案全解全析 一、1.答案：B 根据答语“一周至少两次”可知问句是对频率进行提问的，故答案选B。 2.答案：B 句意：——一个女人昨天跳入河里死了。——哦，听到这事我感到很难过。根据前面的“jumped into the river”及答语“Oh, I’m sorry to hear that.”可知这个人死了，故答案选B。 3.答案：D 根据答语“Yes, I got an A.”可知是询问测试的结果，故答案选D。 4.答案：B 跑步、游泳、打篮球都属于体育运动，故此处是举例子，such as意为“例如”，故答案选B。 5.答案：D 此处是“It is+adj.+for sb. to do sth.”句式，It是形式主语，动词不定式是真正的主语，故选D。 6.答案：B 句意：昨天我把钥匙忘在房间了。我不得不穿过窗户进去。A项“在……里”；B项“穿过”，指从内部穿过；C项“越过”；D项“横过；穿过”，常指从物体表面穿过。此处指“穿过窗户”，要用through。 7.答案：B A项“向导”；B项“牙医”；C项“作家”；D项“音乐家”。根据语境可知这里表示“去看牙医”，故答案选B。 8.答案：D 句意：虽然这个老人没有多少钱，但他仍然设法买一些书来读。英语句子中，because和so，although和but均不能同时出现在一个句子中，故排除选项B和C。主句和从句之间为让步关系。故选D。 二、答案：［语篇解读］ 本文是一篇说明文，介绍了一些让青少年加强锻炼、保持健康的方法。 1. D 根据下文“First…”可知，此处说的是锻炼的好处。D选项“Exercise helps in two ways.”符合语境。 2. A 根据上文“First…”可知，此处说的是锻炼的第二点好处。A选项“Second, exercise helps your body. ”符合语境，故选A。 3. B 根据下文“Doctors call watching TV or playing video games screen time. You should…”可知，本段说的是要尽量少花时间在电子屏幕前。B选项符合语境。 4. E 本段说的是找到自己感兴趣的运动。故选E。 5. C 本段说的是可以找朋友或家人一起去锻炼。故选C。 三、 答案：［语篇解读］ 本文讲述了充足睡眠的重要性，并针对“养成良好的睡眠习惯”提出了建议。 1. healthy 句意：充足的睡眠对我们保持健康很重要。keep healthy保持健康。故填healthy。 2. are 句意：这里有一些好的方法。主语是some good ways，时态为一般现在时，这里应用be动词are。 3. body 句意：这对你的身心有好处。mind and body表示“身心”。故填body。 4. least 句意：专家说小孩每晚应该至少睡10小时。at least至少。故填least。 5. more 句意：青少年可能需要超过九个小时的睡眠。more than超过。故填more。 6. bad/unhealthy 句意：成年人睡眠少于7小时是不好/不健康的。固定句式“It is +adj.+for sb.+to do sth.”意为“做某事对某人来说是……的”。此处用形容词作表语。故填bad或unhealthy。 7. Although “parents want teenagers to go to bed early”和“most of them spend time playing computer games at night”之间是让步关系，应用although引导让步状语从句。故填Although。 8. two 句意：我们应该一天把窗户打开两三次，让新鲜空气进来。根据“or three times”可推知，这里是说“两三次”，故填two。 Unit 2 Section B & Self Check第3课时测试卷 答案全解全析 一、1.答案：B be good for意为“对……有好处”，动名词作主语时，谓语动词要用单数形式，故答案选B。 2.答案：B A项“张贴；搭建”；B项“熬夜”；C项“切碎”；D项“起床”。根据上句“Tim always goes to bed after 11:00 p.m.”可知此处指熬夜，故答案选B。 3.答案：A 根据 “Oh, I have a toothache. I can’t eat anything.”可知这里是说应该去看牙医，故答案选A。 4.答案：C 句意：为了保持健康，学生们应该一周至少锻炼一次。A项“在……对面”；B项“少于”；C项“至少；不少于”；D项“几乎从不”。根据句意可知答案选C。 5.答案：B A项“多于”；B项“例如”；C项“至少”；D项“少于”。汉堡包、冰激凌都属于垃圾食品，故此处是举例子，故答案选B。 6.答案：A 根据答语“Less than two hours.”可知问句是询问对方每周看多长时间电视，故答案选A。 7.答案：B 句意：对每个人来说，很容易理解故事和看到社会的变化。此处是“It is +adj.+for sb. to do sth.”句式。It作形式主语，不定式作真正的主语。故选B。 二、 答案：［语篇解读］ 本文是一篇调查报告，介绍了学生们在业余时间关于锻炼身体、看电视和上网的问题。 1. E 根据上句及下文可知这里要说“以下是结果”，故选E。 2. C 第二段都是关于“锻炼”的话题，故选C。 3. F 此句为段首句，根据下文可知，本段是关于看电视的，故选F。 4. D 设空处前标点符号为逗号，所填选项第一个词的开头应该为小写字母。设空处前是关于因特网和游戏方面的，而设空处后讲了锻炼的好处，前后部分为转折关系，故选D。 5. A 根据上文可以推测，此处是鼓励人们去锻炼，不要等到来不及了，故选A。 三、答案：［语篇解读］ 本文讲述了张建的相关情况：他有很多好习惯；他学习很好；他最喜欢的科目是体育和英语等。 1. C 考查名词辨析。friend “朋友”；program “节目”；habit “习惯”；dream “梦想”。由空后的“for example, he gets up early, and exercises every morning”可知, 张建有很多好习惯, 故选C。 2. B 考查名词辨析。由空后的P.E. and English可知，他最喜欢的科目是体育和英语。故选B。 3. A 考查动词辨析。start “开始”；arrive “到达”；reach “到达”；follow “跟随”。句意：当张建六岁的时候，他的父亲开始教他如何游泳。start to do sth.意为“开始做某事”，故选A。 4. D 考查介词辨析。about“关于”；off“离开”；until“直到……为止”；like“像”。由语境可知，在几个月的学习之后，张建能像鱼一样游泳，故选D。 5. A 考查非谓语动词。由下文“He spends at least an hour practicing swimming every day.”可推知，张建每周都要花10多个小时练习，故选A。 6. C 考查连词辨析。or“或者；否则”；although“尽管”；because“因为”；but“但是”。由语境可知，他喜欢骑自行车，因为这对他的健康有好处，故选C。 7.C 考查形容词辨析。结合下文可知，张建喜欢听英文歌曲，故选C。 8. A 考查形容词辨析。helpful“有帮助的”；relaxing“令人放松的”；boring“无聊的”；difficult“困难的”。听英语歌曲对英语学习是有帮助的，故选A。 9. D 考查代词辨析。张建的父母不工作的时候，经常在周末去游泳池鼓励他们的儿子张建，设空处在句中作encourage的宾语，指代张建，应用宾格him。 10. B 考查名词辨析。练习可以帮助张建在比赛中取得好成绩，故选B。 5 学科网（北京）股份有限公司 $$