Unit 2 Keeping HealthyTopic 3-2021-2022学年八年级英语上册课后培优练（仁爱版）.doc

1、 学科网（北京）股份有限公司 Unit 2 Keeping HealthyTopic 3本课重点1. 情态动词must/have to 用法2. 反身代词用法本课难点反身代词用法常考句型1. May I ask you some questions?2. Im afraid he is busy right now. 3. Ill ring him up later. 4. Id like to speak to Dr. Li Yuping.5. Can I leave a message?6. You should say no to smoking and drinking.一、单项选择

2、1.Hello！May I speak to Jiahui?_ AIm Mary.BIm speaking.CThis is Jiahui speaking.2.My parents ask me_in order to make me healthy.Ato build me up Bbuild me up Cto build up me3.May I ask you some questions，Sir?_ AYoure welcome. BSure，go ahead. CNo，Im busy.4.Must I take part in the activity?No，you_.Youre

3、 too young.You should look after yourself.Acant Bdont Cdont have to5.Our teachers often tell us_ the net bar.Astay away from Bto stay away from Cnot to stay away from6.I have a stomachache.What should I do?You_ drink sweet water and_eat sweet food.Ahad better not；shouldntBshould；had betterChad bette

4、r；had better7. _wrong with him?He_a backache.AHows；have BWhat；has CWhats；has8.Well，if you take the medicine_，youll be better soon.Athird time one day Bthree times a day Cthree time a day9.I have a toothache.You should_.Adrink lots of water Btake a rest Csee a dentist10.Who made Jerry_so tired?Afeeli

5、ng Bto feel Cfeel11.Lily is_girl，she often takes_part in the schools activities.Aan active；an active Ban active；active Cactive；an active12._up late at night is bad for your health.AStaying BStay Cstays13._do you clean the classroom?Three times a day.AHow long BHow often CHow soon14.Help_to some fish

6、，children.Ayou Byour Cyourselves15.Im afraid I have to leave a little earlier.My mother is ill in bed._ I hope she will be all right soon.AIts nothing. BNothing. CIm sorry to hear that.二、根据语境或音标提示写出单词。1This is a difficult _/kwestn/.We dont know its answer now.2Many of us like working on the _/Int(r)

7、net/ for a long time.Its bad for us.3Dong Chao worked harder and harder._ /faInli/，his dream came true.4We should do our best to _/prIvent/ all kinds of diseases.5Finally，we _/tuz/ the blue Tshirt.6I always do my homework _ myself.7We should keep away from _/kradId/ places.8The two brothers can teac

8、h _/mselvz/ now.9_(happy) is always around you.Try to find it.10A car accident may _/hpn/ if you are not careful to drive.三、情景交际 1. 你想告诉同学们应经常锻炼，强身健体。你可以这样说： 2老师告诉我们不应该上网太久。他这样告诫说： 3爸爸告诉你不要忘了带照相机，他是这样说的： 4你想告诉同学好的习惯可以对我们自己和他人有帮助，你可以这样说： 5妈妈说我们本周将去福安而不去三明了。她这样说： 四、看图写话 1. wrong, kill _2. exercise, bu

9、ild up _3. hurt, himself _4. instruction, use _5. except, grandmother _五、短文填空Early in the morning，at noon，or in the evening in big cities and in the countryside，all over the United States，you can see Americans _1_ (run)men and women，young _2_ old.People run everywherealong the beaches of California，

10、through Central Park in New York，down _3_ /kwaIt/ streets in small towns or at the gym.Some people even run in their living rooms.Running wasnt so _4_ /ppjl(r)/ in the past.In the 1960s，runners were mostly _5_ (athlete)and healthy strong people.When people saw a runner，they used _6_ ask，“Hey，whats t

11、he hurry for？”or they might say to _7_ (they)，“Is he crazy？”But today all these change.Men and women of all _8_ (age) enjoy running.Doctors say many of the health problems in the United States come from these bad habits: eating too much，smoking cigarettes，and taking little exercise.Doctors _9_ /dvaI

12、z/ us，“Eat less，dont smoke，and exercise more.”Running is a good exercise because it helps build people_10_.It also helps most people lose weight. 1_2._3._4._5._6_7._8._9._10._ 参考答案一、单项选择 1. C【解析】电话用语。如果接电话是本人，则用This is.speaking./ Speaking.回答。故选C。2. A【解析】固定词组。Ask sb. to do sth. 要求某人做某事。Build sb. up 增

13、强某人的体质。句意：我的父母要求我增强体质为了使我健康。故选A。3. B【解析】情景运用。May I ask you some questions? 肯定回答：Sure. Go ahead.4.C【解析】Must I.回答方式。肯定回答：Yes, you must. 否定回答：No, you dont have to./ No, you neednt. 故选C5.B【解析】固定词组。Tell sb. to do sth. 告诉某人做某事。Stay away from 远离。句意：我们老师经常告诉我们要远离网吧。故选B。6.A【解析】情态动词用法。Had better not do 最好不要做某

14、事。Shouldnt do sth. 不应该做某事。句意：你最好不要喝甜水，不应该吃甜食。7. C【解析】固定句型：Whats wrong with him? 他怎么了？ 他背痛。Have (has) 表示得某种疾病。故选C。8. B【解析】time 表示次数，可数名词。一天三次 three times a day. 故选B 9. C【解析】根据关键词 toothache (牙痛) 可知应该看牙医(see a dentist)。故选C10. C【解析】固定结构。Make sb. do sth. 使某人做某事。故选C。11. B【解析】一词多义。 an active girl 一个活泼的女生。T

15、ake an active part in . 积极参与. 故选B。12. A【解析】动名词当主语。动词当主语需要加ing变为名词。故选A。13. B【解析】根据three times a day可知题目问频率。How often 多经常（问频率）。故选B。 14. C【解析】help oneself to sth. 随便吃些. 根据关键词children，此处反身代词应为yourselves。15. C【解析】情景运用。听到他人不好的消息时可以说Im sorry to hear that. 故选 C。二、 根据语境或音标提示写出单词。1. question 2. Internet 3. fi

16、nally 4. prevent 5. choose 6. by 7. crowded 8. themselves 9. Happiness 10. happen 三、情景交际1. We should exercise often to build us up. 2. You shouldnt work on the Internet too long. 3. Dont forget to take your camera. 4. Good habits can help ourselves and others. 5. We will go to Fuan instead of Sanmin

17、g 四、看图写话。1. Taking medicine wrong will kill us. 2. I advise we should do exercise to build us up. 3. He hurt himself when he played football. 4. Read the instructions carefully before using the camera. 5. Our family all went to the picnic except grandmother. 五、短文填空。1. running 2. and 3. quiet 4. popular 5.athletes 6. to 7. themselves 8.ages 9. advise 10. up7原创精品资源学科网独家享有版权，侵权必究！学科网（北京）股份有限公司学科网（北京）股份有限公司