仁爱英语八年级上UNIT2-TOPIC2练习题

.单项选择。（20分）( )1.Watching TV too much _ bad for your eyes.Ill go to bed right away.A.isB.areC.wasD.be( )2.If you feel _, you should go to school.A.terribleB.worseC.betterD.good( )3.How often do you exercise?_A.Less than three times a week.B.More than 10 hours.C.From one thirty to three.D.I often do it.( )4._ necessary for us _ English well.A.This is; to learnB.Its; to learnC.Its; learnD.Thats; learn( )5.If you eat _ food and take _ exercise, youll keep healthy.A.more; moreB.less; lessC.more; lessD.less; more( )6.Humans cant live _ air.I agree with you.A.withoutB.withC.inD.for( )7.I cant keep myself active during the day.You _ take more exercise.A.must notB.must beC.need toD.may be( )8.This article says _ is bad for our lungs.A.smokeB.to smokeC.smokedD.smoking( )9.You had better ask your brother _ playing computer games. Its bad for him.A.to give upB.not to give upC.to give it upD.not give it up( )10.You _ walk across the road. Its dangerous.A.may notB.dont have toC.must notD.neednt ( )11.Watching TV too much _ bad for your eyes.Ill go to bed right away.A.isB.areC.wasD.be( )12.If you feel _, you should go to school.A.badB.worseC.betterD.good( )13.How often do you exercise?_A.Less than three times a week.B.More than 10 hours.C.From one thirty to three.D.I often do it.( )14._ necessary for us _ English well.A.This is; to learnB.Its; to learnC.Its; learnD.Thats; learn( )15.If you eat _ food and take _ exercise, youll keep healthy.A.more; moreB.less; lessC.more; lessD.less; more( )16.Humans cant live _ air.I agree with you.A.withoutB.withC.inD.for( )17.I cant keep myself active during the day.You _ take more exercise.A.must notB.must beC.need toD.may be( )18.This article says _ is bad for our lungs.A.smokeB.to smokeC.smokedD.smoking( )19.You had better ask your brother _ playing computer games. Its bad for him.A.to give upB.not to give upC.to give it upD.not give it up( )20.You _ walk across the road. Its dangerous.A.may notB.dont have toC.must notD.neednt1：Which is more important, wealth or health? ( ) 1. Which habit is bad for your health?A. Going to bed early.B. Keeping long fingernails.C. Doing moring exercises.D. Washing hands before meals.( ) 2. John eats _ food and he is much too fat.A. much tooB. many tooC. too muchD. too many( ) 3. I must ask my father to give up _.A. smokeB. smokeingC. smokesD. smoking( ) 4. You look tired. You _ go to bed early and _ stay up late.A. should; shouldB. should; shouldntC. shouldnt; shouldD. shouldnt; shouldnt( ) 5. If you want _ thinner, you must eat _ food.A. be; littleB. be; lessC. to be; lessD. to be; more( ) 6. Watching TV too much _ bad for your eyes. Ill go to bed right away.A. isB. areC. wasD. be( ) 7. I cant keep myself active during the day. You _ take more exercise.A. must notB. must beC. need toD. needs( ) 8. You must not read _ the sun.A. underB. inC. atD. on( ) 9. May I watch TV after dinner, mom? No, you _. But you _ finish your homework first.A. musnt; canB. must; cantC. cant; mustD. cant; musnt( ) 10. _ is necessary for us _ read good books.A. It; toB. That; toC. That; isD. This; is ( ) 11. _ wrong with him? He _ a backache.A. Hows; have B. Whats; haveC. Whats; hasD. Hows; has( )12. _ up late at night is bad for your health.A. StayB. Staying C. stays D. Stayed( )1 3 I have a toothache. You should _.A. drink lots of waterB. take a rest C. see a dentist D.have a good sleep( )14. The _ news makes the whole family very _.A. excited; happy B. excited; sad C. exciting; happy D. exciting; sad ( )15. Is drinking milk good or bad for our health? _.A. Yes, it is B. No, it isnt C. Its good D. Its good or bad ( ) 16. Going to work _ breakfast is not a good habit.A. with B. without C. having D. not have( ) 17.He goes to work _ the day, and studies _ night. A. in; in B.at; at C.in; at D. at; in( )18. It is necessary _ us _ hands before or after meals. A.to; to wash B.for; for washing C.for; to wash D.to; for washing( )19.-Must we drink eight cups of water every day? - Yes, you _. A. may B.can C.need D.must( )20.You look tired. You _ go to bed early and _ stay up late. A. should, should B. shouldnt, shouldnt C. shouldnt, should D. should, shouldn ( )21. _ I go home now? No, you _. You _ finish your homework first. A. Must, mustnt, must B. May, cant, need C. Can, cant, must D. Can, mustnt, had to ( )22.Watching TV too much _ bad for your eyes. Ill go to bed right away. A. be B. are C. is D. was( )23.This article says _ is bad for our lungs.A. smokeB. to smokeC. smokedD. smoking ( )24. Fish cant live _ water. A. with B. without C. in D. on( )25. We watched a football match _ last night. A. in TV B. at TV C. into TV D. on TV( )26.We keep our classroom_. A. clean B. to clean C. cleaning D. cleaned( )27.Plant more trees and grass._ is important to improve our environment. A. What B. This C. Which D. It )28. He looked very _ when he saw his mother. A. happily B. happy C.sadly D.ill( )29. Children _ play on the road because its too dangerous. A. mustnt B.cant C. shouldnt D.may not( )30. Its good _ us_ walk after supper every day. A.of; to B.to; for C. for; to D.for; for( )31. _ up late at night is bad for your health.A. StayB. StayingC. staysD. Stayed( )32. _ do you clean the classroom? Three times a day.A. How longB. How oftenC. How soonD. How many( )33. May I look at your new dress? _A. Sure, here you are.B. No, youd better not.C. OK, Id love to.D. Yes, you can.( )34. You look pale（苍白的）. _ have a good rest?A. Why dontB. Why are youC. Why notD. Why you dontI.用所给词的适当形式填空1. Doing morning _ ( exercise ) is good for our health.2. _ ( brush ) teeth twice a day is a good habit.3. Going to school without _ ( have ) breakfast is bad for you.4. Go to bed early, youll feel _ ( good ) soon.5. Walking is good _ ( exercise ).6. Helens father _ ( watch ) TV very late every night.。may, need, can, must, have to, could, should 1. She _speak English, but I cant. 2. Helen _ swim when she was seven years old.3. _ I borrow your pen?4. We _ finish our homework today.5. You _ not eat between meals. It will make you fat.6. Tomorrow is a holiday. _ you go to the office?7. They wouldt like to leave their team, but one of them will _do that.完形填空。（10分）David was a doctor. He spent 16 time in playing when he was in the medical college. Of course, he learned nothing. Later on he tried to find a 17 in the cities, but he failed. He 18 return to his hometown. It was 19 and there was only one hospital in it. He thought he knew much and looked down upon(瞧不起) his 20 . But soon the patients found he was not a good doctor 21 few asked him to look them over. He knew but he didnt 22 .One day a traveler came into his office. The man caught a cold and wanted some 23 . David hoped to be paid more and looked over one of the travelers eyes 24 . “Oh dear!” called out David, “You have a bad heart disease. You should be in hospital and only I can help you!” “Please 25 my right eye, sir,” said the traveler, “the left one is false(假的).”( ) 16. A. muchB. a littleC. noD. little( ) 17. A. doctorB. jobC. hospitalD. friend( ) 18. A. mustB. shouldC. had toD. had better( ) 19. A. newB. bigC. smallD. beautiful( ) 20. A. parentsB. patientsC. friendsD. workmates( ) 21. A. butB. andC. howeverD. because( ) 22. A. sayB. fightC. believeD. mind( ) 23. A. moneyB. foodC. drinkD. medicine( ) 24. A. quicklyB. carefullyC. softlyD. careful( ) 25. A. look atB. look forC. look afterD. look like情景交际：B：In my opinion (观点), 11 .A：I agree with you. But how can we keep healthy?B：I think 12 especially (尤其) green vegetables and fruit.A：Can we eat too much meat?B：No, I think 13 .A：What else should we do?B：We should 14 . But remember not to do sports soon after meals.A：I see. Is 15 for our health?B：It is good. Early to bed and early to rise makes you healthy.A.that is bad for our healthB.going to bed early good or badC.health is more important than wealthD.we should eat healthy foodE.do some sports every day.完形填空。（10分）David was a doctor. He spent 16 time in playing when he was in the medical college. Of course， he learned nothing. Later on he tried to find a 17 in the cities， but he failed. He 18 return to his hometown. It was 19 and there was only one hospital in it. He thought he knew much and looked down upon (瞧不起) his 20 . But soon the patients found he was not a good doctor 21 few asked him to look them over. He knew but he didnt 22 .One day a traveler came into his office. The man caught a cold and wanted some 23 . David hoped to be paid more and looked over one of the travelers eyes 24 . “Oh dear!” called out David, “You have a bad heart disease. You should be in hospital and only I can help you!”“Please 25 my right eye, sir,”said the traveler,“the left one is false (假的).”( )16.A.muchB.a littleC.noD.plenty of( )17.A.doctorB.jobC.hospitalD.friend( )18.A.mustB.shouldC.had toD.had better( )19.A.newB.bigC.smallD.beautiful( )20.A.parentsB.patientsC.friendsD.workmates( )21.A.butB.andC.howeverD.because( )22.A.sayB.fightC.believeD.mind( )23.A.moneyB.foodC.drinkD.medicine( )24.A.quicklyB.carefullyC.softlyD.careful( )25.A.look atB.look forC.look afterD.look like.阅读理解。（10分）Mrs. White was very fat. She weighed (重) 100 kilos, so she went to see a doctor. The doctor said，“You need a diet (节食)，Mrs. White，and I have a good way here.”He gave Mrs. White a small book and said，“Read this carefully and eat the things on page 11 every day. Then come back and see me in two weeks.”Mrs. White came again two weeks later，but she wasnt thinner. She was fatter than before. The doctor was surprised and asked，“Are you eating the things on page 11 of the small book?”“Yes，doctor.”she answered.The next day the doctor visited Mrs. White during her dinner. He was very surprised at what he saw. “Mrs. White，” he said, “why are you eating potatoes and bread? They arent in your diet. ”“Doctor，”Mrs. White answered,“I follow my diet at lunchtime. But this is my dinner.”( )26.Why did Mrs. White go to see a doctor?A.Because she had a bad cold.B.Because she felt terrible.C.Because the doctor was her friend.D.Because she wanted to be thinner.( )27.The doctor asked her to _.A.eat more foodB.eat less foodC.eat nothingD.eat healthy food( )28.After two weeks，Mrs. White became _.A.fatterB.thinnerC.healthierD.stronger( )29.Why was the doctor surprised when he visited Mrs. White during her dinner?A.Because she eat nothing.B.Because she was eating mea