2019版八年级英语上册Unit2Howoftendoyourcise课时练新版人教新目标版.doc

2019版八年级英语上册Unit2Howoftendoyouexercise课时练新版人教新目标版评卷人得分一、单选题1. Howoftendothechildrenplaysports?. A. Twiceaday B. FortwohoursC. SincelastweekendD. Threedaysago2. Theboyistooyoungtohimself.A. lookatB. lookafterC. lookonD. lookup3. doesyourfatherallowyoutosurftheInternet?Onlyonceaweek.A. HowfarB. HowlongC. HowoftenD. Howmuch4. Donttoolate,oryouwillfeeltiredinclass.Iwont,Mom.Goodnight.A. wakeupB. stayupC. getupD. standup5. Eatingalotofvegetablesgoodforyourhealth.A. amB. isC. areD. be6. Itsgoodyou. A. for,todrinkmilkB. for,todrinkamilkC. of,drinkmilk D. of,todrinkmilk7. Theworldspopulationisgrowingandthereislandandwaterforgrowingrice.A. more;lessB. larger;fewerC. larger;lessD. more;fewer8. WhatcouldIgetmyfatherforFathersDay?gettinghimatie?A. WhynotB. HowaboutC. WhydontyouD. Howoften9. Itisterrible.Itsrainingsothatwecangoout.A. hard;hardlyB. hard;hardC. hardly;hardlyD. hardly;hard10. Runningisagoodwayhealthy.A. tokeepB. keepingC. keepsD. kept11. Shedoesntlookafterher.Sheofteneatsfood. A. healthy;healthy B. health;healthyC. healthy;unhealthyD. health;unhealthy12. TenpercentofuswatchTVthreefouraweek.A. or;timeB. but;timesC. and;timeD. or;times13. Iusuallywalktoschool,butIgotoschoolbybike.A. sometimeB. sometimesC. sometimesD. sometime14. Ifyouwanttobehealthier,youmusteatjunkfood.A. moreB. lessC. fewerD. much15. WhatdoesJennyalwaysdoonweekends?Shealways.A. dosomecookingB. doessomereadingC. watchedTVD. exercise评卷人得分二、完形填空InChina,moreandmoreschoolstudentsaretiredbecausetheirsleeptimeis16shorterandshorter.Moststudentscanonlysleeplessthaneighthourseverynight,becausetheyhavetoomuchhomework17.Somehomeworkisgivenbytheirteachers,andsomebytheirparents.Also,somestudentsdontknow18tosavetime.Theyarenot19whiledoingtheirhomework,soittakesthemmoreandmoretimetofinish20.Somestudents21toomuchtimewatchingTVorplayingcomputergames.Theystayupverylate.Somestudents22getupearlyeveryweekdaytogettoschoolontimebybusorbybicycle.Itmaybealongwayfromhometo23.Thehomeworkshouldbecutdownsothatthestudentscanfeel24.Forthechildren,theyshouldmakegooduseoftheirtime.Morethaneighthoursofsleepeverynightis25fortheirhealth.Iftheyhaveenoughsleeptime,theywillfinditmuchbetterforboththeirstudyandhealth.16. A. tomakeB. makingC. gettingD. get17. A. askingB. toaskC. doingD. todo18. A. whyB. howC. whenD. what19. A. carefulenoughB. enoughcarefulC. enoughcarefullyD. carefullyenough20. A. themB. itC. thoseD. these21. A. spendB. payC. costD. use22. A. willB. havetoC. mightD. could23. A. schoolB. dormitoryC. officeD. museum24. A. mostrelaxingB. morerelaxingC. mostrelaxedD. morerelaxed25. A. uselessB. expensiveC. necessaryD. difficult评卷人得分三、阅读理解Uptotwothirdsofchildrendontgetasmuchsleepastheyshoulddo,andthiscanmakethemnervousandslowatschool,researcherssay.Sohowlongshouldyoungpeoplesleepeachnight?Theanswerisbetween8and10hours.Ifyoudontgetenoughsleepatnight,youllhavelessenergythenextday.Buttheresearcherssaymanychildrenhavemissedouton4,500hoursofsleepbythetimetheyaresevenyearsold.TheysaythatchildrenmisssleepbecausetheyhaveTVsandcomputersintheirrooms,andbusyparentsdontreadtotheiryoungerchildrenatnightanymore.Thetraditional“bedtimestory”helpschildrentorelaxandfallasleeppeacefully.ChildrenwithTVsandcomputersintheirbedroomsweremorelikelytosleepbadly,andtogetlessthaneighthourssleep.Evenlosingonehourssleepanightcanmeanthatchildrendolesswellatschool.Germanscientiststhinkthatyourbrainkeepsworkingwhileyoureasleep.Toshowthattheywereright,theygavetwogroupsofpeopleaproblemtoworkout.Onegroupwenttosleep,andtheothergroupstayedawake.Theresult?Thepeoplewhosleptworkedouttheanswermorequickly,suggestingtheirbrainshadbeentryingtofindtheanswerwhilethepeoplewereasleep.So,makesureyougetenoughsleeptonight,andyoullbeatyourbesttomorrow!26. Whathappenstochildrenatschooliftheydontgetenoughsleep?A.Theywalkmoreslowly.B.Theycanrelax.C.TheywatchmoreTV.D.Theydolesswellatschool.27. Themainideaofthesecondparagraphis.A.howmuchsleepweneedB.childrendontgetenoughsleepC.ourbrainsneverreallygotosleepD.TVsandcomputersaretheproblem28. Howdoesabedtimestoryhelpchildrengetagoodsleep?A.Ithelpschildrentorelaxandfallasleeppeacefully.B.Childrenlosemoresleep.C.Childrenhavemoreenergy.D.Childrengettosleeplater.29. WhyisitbettertosleepinaroomwithoutaTVorcomputer?A.Youcanreadstoriesbeforeyougotosleep.B.Yousleepbetterandgetmoresleep.C.Youhavelessenergy.D.Yourbrainworksbetter.30. WhatdidtheGermanscientistsexperimentshow?A.Sleephelpschildrenlearntoread.B.Losingsleepmeanschildrendontlearnwell.C.Yourbrainworkswhileyouareasleep.D.Parentsshouldreadbedtimestories.HealthyEatingHealthyeatingisimportantforus.Whatandhowshouldweeattobehealthy?First,wemusthaveenoughfood,nevertoomuchortoolittle.Thefoodmustbecleanandweshouldcookitproperly.Second,itsveryimportantforustokeepabalanceddiet.Differentkindsoffoodsarenecessary,suchasrice,bread,meat,fish,eggs,milk,fruitandvegetables.Riceandbreadgiveusenergy.Meat,fish,eggsandmilkhelpourbonesgrow.Fruitandvegetablesmakeushealthy.Third,weshouldeatregularly.Itssaidthathalfofthestudentsdonthavearegularbreakfastordonteatanythinginthemorning.Itisbadfortheirhealth.Infact,agoodbreakfastkeepsusstrong.Inshort,weshouldnotonlyeatenoughfoodandhealthyfoodbutalsoeatregularly.第1题判断正(T)误(F);第2题完成句子;第34题简略回答问题;第5题将文中画线句子译成汉语。31. Wedontneedtoeatenoughfood.()32. Weshouldeatdifferentkindsof.33. Accordingtothepassage,whatcangiveusenergy?_34. Whatshouldyouhaveifyouwantyourbonestogrow?_35. _评卷人得分四、翻译英汉短语互译36. 去看电影_37. 一月一次_38. 使用互联网_39. 读英语书_40. 一周三次_41. 上舞蹈和钢琴课_42. helpwithhousework_43. stayup_44. atleast_45. hardlyever_评卷人得分五、词汇运用根据汉语或首字母提示完成句子46. Ilikeeatingfruit(例如)applesandpears.47. Wealltriedourbest.(然而),welostthegame.48. Iamlearning(摇摆舞).49. WhenIgottothetopofthehighmountain,Icould(几乎不)walkanyfarther.50. Theresnotmuch(不同)inpricebetweenthetwomobilephones.51. Heisshisschoolbagwhileheiswalking.52. Ifyouhaveatoothache,youshouldseethed.53. IlikeEnglishbest.Butmathishisfsubject.54. Weuplaysocceronweekdays.55. Weshouldsleepatleighthourseverynight.用所给词的适当形式填空56. Mikegoestoseehisgrandparents(one)aweek.57. Hespendsmorethananhour(exercise)everyday.58. Itsagoodhabittobrushyour(tooth)everyday.59. Weshouldtry(learn)Englishwell.60. Howabout(go)shoppingonSundays?61. Itswonderful(play)onthebeach.62. Thenews(be)soterrible.参考答案1. 【答案】A【解析】考查情景交际。句意：孩子们多久做一次运动？每天两次。howoften用来提问频率,故选A。2. 【答案】B【解析】考查动词短语辨析。句意：这个男孩年龄太小不能照顾他自己。lookat看；lookafter照看,照顾；lookon旁观；lookup往上看，查阅。由句意可知应选B。3. 【答案】C【解析】考查疑问词的用法。句意：你的父亲多久允许你上一次网？每周仅一次。Howfar多远；howlong多久；howoften多久一次；howmuch多少。根据答语“Onlyonceaweek.”可知,问句询问的是频率,故选C。4. 【答案】B【解析】考查动词短语辨析。句意:别太晚睡觉,否则你会在课堂上感到疲劳。我不会的,妈妈。晚安。wakeup醒来；stayup熬夜；getup起床；standup起立。根据句意可知选B。5. 【答案】B【解析】考查主谓一致。句意：吃大量的蔬菜对你的健康有益。动名词或动名词短语作主语时,谓语动词用第三人称单数形式,故应选B。6. 【答案】A【解析】考查固定句型。begoodfor固定短语，意为“对有益”，milk“牛奶”为不可数名词,不用加冠词a，故选A。7. 【答案】C【解析】句意:世界人口变得更多,用于种植水稻的土地和水就更少。less表示人口的多少通常用large或small,而不是用more或fewer，故排除A、D两项；land和water为不可数名词，应用less来修饰，故选C。8. 【答案】B【解析】考查情景交际。句意：过父亲节我可以为父亲买什么？买一个领带怎么样？Whynot.,howabout.,whydontyou.都可以表说话者提出建议，howoften对频率进行提问，故排除D项；Whynot和whydontyou后跟动词原形，howabout后跟动词的-ing形式，根据句中的getting，知应选B。9. 【答案】A【解析】本题考查副词辨析。句意:真糟糕,雨下得如此大以至于我们几乎不能出去。hard严重的，猛烈地;hardly几乎不。根据句意可知选A。10. 【答案】A【解析】本题考查不定式。句意:跑步是保持健康的一种好方式。动词不定式作定语修饰way。选A。11. 【答案】D【解析】本题考查名词和形容词。句意:她不注意自己的健康。她经常吃不健康的食物。healthy,形容词“健康的”,health,名词“健康”,unhealthy,形容词“不健康的”。her为形容词性物主代词,后加名词,排除A和C。故选D。12. 【答案】D【解析】本题考查连词和名词。句意：我们中百分之十的人一周看三或四次电视。threeorfourtimes三或四次。由句意可知，一周要么看三次电视、要么看四次，用连词or。time作次数讲时可数。选D。13. 【答案】B【解析】本题考查副词辨析。句意:我通常步行上学,但有时骑自行车去上学。sometime在某时,sometimes有时,sometimes几次,sometime一段时间。故选B。14. 【答案】B【解析】本题考查形容词比较等级。句意：如果你想变得更加健康，你必须少吃垃圾食品。food为不可数名词,不能用few修饰。故选B。15. 【答案】B【解析】本题考查时态和主谓一致。句意：Jenny周末通常做些什么？她经常读书。She为第三人称单数,排除A和D。问句和答句时态保持一致,问句为一般现在时,答句也应用一般现在时。故选B。16. 【答案】C【解析】本题考查现在分词。他们的睡眠时间变得越来越短。get后加时间长短的变化,又因空前有is,故选C。17. 【答案】D【解析】本题考查不定式。“做作业”应用动词do,排除A和B。have.todo“有要做”,故选D。18. 【答案】B【解析】本题考查语境理解。一些学生不知道怎样节约时间。how为“怎样”,故选B。19. 【答案】A【解析】本题考查形容词和副词。careful为形容词“认真的”,carefully为副词“认真地”。be动词后加形容词,排除C和D。enough修饰形容词或副词时放在其后,故选A。20. 【答案】B【解析】本题考查代词辨析。it往往用来指代上文出现的不可数名词或可数名词单数,此处的it指代上文的不可数名词homework,故选B。21. 【答案】A【解析】本题考查动词辨析。人+spend+时间+doingsth.某人花费多少时间做某事。人+spend+金钱+onsth.某人在某物上花了多少钱。物+cost+人+金钱,某物花了某人多少钱。人+pay+金钱+forsth.某人为某物付了多少钱。所以选A。22. 【答案】B【解析】本题考查情态动词。前面说一些学生会熬夜到很晚，而一些学生又要很早起来上学。选haveto。23. 【答案】A【解析】本题考查名词辨析。由上句学生起床很早是因为要上学可知，学校与家的距离可能会很远。选A。24. 【答案】D【解析】本题考查形容词。作业减少，学生就会更轻松。修饰人轻松用relaxed。结合语境可以应用副词more修饰relaxed。无比较关系。25. 【答案】C【解析】本题考查形容词辨析。useless“无用的”,expensive“昂贵的”,necessary“必要的”,difficult”难的”。对学生来说每天休息八小时是很必要的。故选C26. 【答案】D【解析】细节理解题。由文中第三段最后一句话“Evenlosingonehourssleepanightcanmeanthatchildrendolesswellatschool.”可知选D。27. 【答案】A【解析】细节理解题。作者在第二段首先提出的问题是“年轻人每天晚上需要多长时间的睡眠”,答案是“8到10个小时”。故选A。28. 【答案】A【解析】细节理解题。根据第三段的“Thetraditionalbedtimestoryhelpschildrentorelaxandfallasleeppeacefully.”可知选A。29. 【答案】B【解析】推理判断题。根据第三段的“ChildrenwithTVsandcomputersintheirbedroomsweremorelikelytosleepbadly,andtogetlessthaneighthourssleep.”可知,如果卧室里有电视和电脑,孩子们的睡眠质量就会变差,并且睡眠少于八小时。由此可以推断,如果房间里没有电视和电脑,孩子们会睡得更好,睡眠的时间更长。故选B。30. 【答案】C【解析】主旨大意题。通读短文最后一段,可以领会大意。故选C。31. 【答案】F【解析】细节理解题。由短文第二段第一句即可知，我们必须要吃足够的食物，既不多也不少。32. 【答案】foods【解析】细节理解