Unit 2 同步练习 2024-2025学年仁爱科普版英语八年级上册

Unit 2 同步练习 一、根据句意及首字母提示补全单词。 1. We should help the sick girl as p_______ as we can. 2. The chemicals on the vegetables are bad for our b_______. 3. We shouldn’t eat too much ice c_______. 4. Fruit is good for our health. We like to eat w_______ in summer. 5. Many d_______ are caused by germs. 二、单项选择 ( )1. —I have a toothache. —You should _______. A. drink lots of water B. take a rest C. see a dentist D. have a good sleep ( )2. —He plays basketball so well! Who taught _______? —He learnt it by _______. A. him; him B. himself; himself C.him; himself D. himself; him ( )3. —Where did you go yesterday? —We went to the swimming team. We have fun _______ there. A. swim B. swimming C. to swim D. swam ( )4. I can do many kinds of housework _______ cooking. I’ll learn it from my mother. A. for B. without C. except D. between ( )5. Some medicine is dangerous for children. Parents should put the medicine in places children can’t _______. A. like B. see C. take D. get ( )6. Smoking can help you relax. But _______ it is also bad for your health. A. or B. so C. on the other hand D. then ( )7. —Must we keep the window _______ all the time? —No, you don’t have to. A. opening B. opened C. to open D. open ( )8. We should eat _______ fruit and vegetables, but _______ meat. It is good for our health. A. more; less B. more; more C. less; more D. less; less ( )9. —How are you feeling today? —________ I think I can go to the picnic with you tomorrow. A. Not too bad. B. Much better. C. Very bad. D. Not so well. ( )10. He eats _______ food, so he is _______ fat. A. much too; too much B. too much; much too C. much too; the many D. too much; too many 三、句型转换 1.I have a headache.（对划线部分提问） _________ __________ with you? 2. You’d better tell him about it. (改为否定句) You’d better _________ __________ him about it. 3.I’m feeling terrible today.(对划线部分提问) _________ are you ___________ today? 4.Jane has been ill for two days.(对划线部分提问) __________ _________ has Jane been ill? 5.I don’t want to go shopping.(同义句转换) I don’t _________ _________ _________ shopping. 6.I worry about my lessons.(同义句转换) I _________ _________ _________ my lessons. 四、完成句子 1.我能问你一些问题吗？ May I ____________ ____________ ____________ ______________? 2.当然了，开始吧。 ____________, ____________ ____________. 3.我们应该做些什么来预防流感呢？ What should we do ____________ ____________ ____________ ____________? 4.我们应当经常锻炼来增强体质。 We should exercise often____________ ____________ ____________ ____________. 5.我们应该一直保持我们的房间干净,空气清新。 We should ____________ ____________ ____________ ____________ and the air fresh ____________ ____________ ____________. 五、完形填空 从每小题所给的A、B、C三个选项中，选出可以填入空白处的最佳答案. Kathleen is a basketball player. She started playing basketball when she was six years old and she really loves it. A few months ago, she 1________ her knee(膝 盖) in a basketball game. Her doctor suggested she should stop playing basketball and stay in bed for one year. Kathleen felt 2________ to hear that. She didn't know what to do without basketball. Then Kathleen 3________ “video surgery(视频手术)”.Because of it, doctors can now repair injuries(修复损伤) without cutting(切) open people’s bodies. Kathleen decided to have a(n) 4________. She went to a hospital that can do it. She was 5_____-a doctor there told her the video surgery could help her. The doctor put a very small 6________ in Kathleen's knee. Through the camera, the doctor could 7________ the inside(里面) of Kathleen's knee on a computer With the help of the picture on the computer, the doctor was able to make very careful repairs without opening Kathleen's knee Kathleen 8________ walking five days after the surgery. “My knee hurt a lot the first few days," she said, “but I felt better in a short time.” Now, six months after the surgery, Kathleen can do 9________ she did before her injury. “It feels like I've never hurt my knee and had the surgery,” she said. “I can 10________ play basketball again. Now I do practice one hour every day." ( )1.A.hurt B. held C. kicked ( )2.A.terrible B. excited C. tired ( )3.A.looked at B. prepared for C. learned about ( )4.A.example B. study C. try ( )5.A.lucky B. careful C. serious ( )6.A.camera B. pill C. knife ( )7.A.turn B. check C. leave ( )8.A.taught B. forgot C. started ( )9.A.something B. everything C. anything ( )10.A.only B. never C. even 6、 阅读理解 A If you get angry easily or too tired, maybe you need a better sleep. Start with the following simple sleep tips. It may help you get a better sleep. Keep a sleep schedule Go to bed and get up at the same time every day, even at weekends and on holidays. If you don't fall asleep in 15 minutes, get up and do something helpful so that you can feel relaxed. Go back to bed when you' re tired. Care about what you eat and drink Don't go to bed either hungry or too full, for it can keep you up. If the things you eat have nicotine(尼古丁), caffeine(咖啡因) or alcohol(酒精), they can influence the quality of your sleep. Form a bedtime habit Do the same things each night to tell your body it's time to calm down. You can take a warm shower, read a book, or listen to relaxing music. Don't use the TV set or other electronic devices as part of your bedtime habit. Limit daytime naps If you have some naps during the day, you will be active and can't fall asleep quickly in the evening. Limit the naps in the day. These tips may be helpful if you have sleeping problems. However, if you seldom sleep well, you'd better go to see a doctor. ( )1. If you don't fall asleep in 15 minutes, you should A. never sleep again B. get up and do something relaxing C. get up and eat something D. be angry with yourself ( )2. Which of the following is NOT bad for your sleep? A. Nicotine. B. Caffeine. C. Alcohol. D. Milk. ( )3. Before going to bed, you can do the following EXCEPT A. taking a warm shower B. playing computer games C. reading a book D. listening to relaxing music ( )4. If you often can't sleep well, you can . A. keep a sleep schedule B. care what you eat and drink C. form a bedtime habit D. ask a doctor for help ( )5. The advice“ Limit daytime naps” mainly tells us that . A. the naps during the day are bad for your health B. you should have fewer naps during the day C. you shouldn't have any naps at all during the day D. you'd better fall asleep quickly in the evening B These days the kids' health is more important for their parents. Parents want to get more advice about it. Being fit means a person eats well, gets a lot of exercise, and has a healthy weight(体重). If you're fit, your body works well and you often feel well. Of course, parents may help their kids do something, such as cooking healthy meals for their kids or taking a trip to the countryside with their kids. But the kids themselves can also do something to keep healthy. Here are some rules for kids to keep fit: Some food is delicious, but you can't eat too much. ◆Eat different kinds of food, especially(尤其)fruit. Drink water and milk often. ◆Listen to your body. When you’re eating, notice how your body feels and when your stomach feels full. Don't watch TV too much. ◆Go to bed early. ( )6. Parents care more about these days than before. A. their kids' studies B. their kids' hairstyle. C. their kids' health D. their kids' habits ( ) 7 . How to be a healthy kid according to the pas-sage? ①To drink a lot of juice ②To eat different kinds of food ③To drink plenty of water ④To go to bed early A.①②③ B.②③④ C.①③④ D.①②④ ( )8. Parents can to keep their kids healthy. A.cook healthy meals B. go on a trip to the countryside with their kids. C. make new clothes D.A and B ( )9. The underlined word “ notice ” means in Chinese. A.注意 B.控制 C.减少 D.实现 ( ) 1 0 . How many rules does the writer give to kids a-bout being healthy? A. Four. B. Five. C. Six. D. Seven. 一、 1. possible 解析：as...as possible 尽可能......，“我们应该尽可能帮助这个生病的女孩”。 2. bodies 解析：“身体” body，our 后接名词复数 bodies。 3. cream 解析：“冰淇淋” ice cream。 4. watermelon 解析：“西瓜” watermelon。 5. diseases 解析：“疾病” disease，many 后接名词复数 diseases。 二、 1. C 解析：“牙疼” 应该 “看牙医”，see a dentist，故选 C。 2. C 解析：teach sb. 教某人，用宾格 him；learn by oneself 自学，用 himself，故选 C。 3. B 解析：have fun doing sth. 做某事很开心，用 swimming，故选 B。 4. C 解析：“除了做饭，我会很多种家务”，except 除了...... 之外（不包括），故选 C。 5. D 解析：“父母应该把药放在孩子够不到的地方”，get 够到，故选 D。 6. C 解析：“另一方面” on the other hand，故选 C。 7. D 解析：keep sth. + 形容词，“保持窗户开着” keep the window open，故选 D。 8. A 解析：“更多的水果和更少的肉”，more fruit 和 less meat，故选 A。 9. B 解析：“好多了，我觉得明天能和你去野餐”，Much better，故选 B。 10. B 解析：too much 太多，修饰不可数名词；much too 太，修饰形容词或副词，“太多食物” too much food，“太胖” much too fat，故选 B。 三、 1. What's wrong 解析：询问 “怎么了？” 用 What's wrong? 2. not tell 解析：had better not do sth. 最好不要做某事。 3. How; feeling 解析：询问 “感觉如何？” 用 How are you feeling? 4. How long 解析：对 “for + 时间段” 提问用 How long。 5. feel like going 解析：want to do sth. = feel like doing sth. 想要做某事。 6. am worried about 解析：worry about = be worried about 担心。 四、 1. ask you some questions 解析：“问问题” ask questions。 2. Sure; go ahead 解析：“当然” Sure；“开始” go ahead。 3. to prevent the flu 解析：“预防流感” prevent the flu，to do 表目的。 4. to build up our bodies 解析：“增强体质” build up our bodies，to do 表目的。 5. keep our rooms clean; all the time 解析：“保持房间干净” keep our rooms clean；“一直” all the time。 五、 1. A 解析：“伤到膝盖” hurt one's knee，故选 A。 2. A 解析：A 选项 terrible 糟糕的；B 选项 excited 兴奋的；C 选项 tired 累的。听到不能打篮球感觉糟糕，故选 A。 3. C 解析：A 选项 looked at 看；B 选项 prepared for 准备；C 选项 learned about 了解。了解到视频手术，故选 C。 4. C 解析：have a try 试一试，故选 C。 5. A 解析：A 选项 lucky 幸运的；B 选项 careful 小心的；C 选项 serious 严肃的。医生说能帮忙是幸运的，故选 A。 6. A 解析：“一个很小的相机” a small camera，故选 A。 7. B 解析：A 选项 turn 转动；B 选项 check 检查；C 选项 leave 离开。通过相机检查膝盖内部，故选 B。 8. C 解析：“开始走路” start walking，故选 C。 9. B 解析：A 选项 something 某事；B 选项 everything 一切；C 选项 anything 任何事。能做受伤前能做的一切事，故选 B。 10. C 解析：A 选项 only 仅仅；B 选项 never 从不；C 选项 even 甚至。甚至能再打篮球，故选 C。 六、 A 1. B 解析：根据 “If you don't fall asleep in 15 minutes, get up and do something helpful so that you can feel relaxed.” 可知选 B。 2. D 解析：根据 “If the things you eat have nicotine (尼古丁), caffeine (咖啡因) or alcohol (酒精), they can influence the quality of your sleep.” 可知牛奶不影响睡眠，故选 D。 3. B 解析：根据 “You can take a warm shower, read a book, or listen to relaxing music. Don't use the TV set or other electronic devices as part of your bedtime habit.” 可知不能玩电脑游戏，故选 B。 4. D 解析：根据 “However, if you seldom sleep well, you'd better go to see a doctor.” 可知选 D。 5. B 解析：“Limit daytime naps” 意思是白天少睡午觉，故选 B。 B 6. C 解析：根据 “These days the kids' health is more important for their parents.” 可知选 C。 7. B 解析：根据 “Eat different kinds of food, especially (尤其) fruit. Drink water and milk often. Go to bed early.” 可知选 B。 8. D 解析：根据 “Of course, parents may help their kids do something, such as cooking healthy meals for their kids or taking a trip to the countryside with their kids.” 可知选 D。 9. A 解析：“notice” 意思是 “注意”，故选 A。 10. C 解析：文中提到了六条规则，故选 C。 学科网（北京）股份有限公司 $$