2024人教版七年级英语下册Unit4 Section B （1a-1d） 分层练习（含答案）

Unit4EatWell

第四课时（SectionBia—Id）

分层练习

一、单词拼写

1.Atthebeginningoftheyear,wehopethatwearegoingto（改善）ourlives.

2.Fvegotintothe（习惯）ofreadingEnglishaloudeverymorning.

3.Asweknow,isbadforourhealth.（快餐）

4.Ifyouputsome（食盐）inthesoup,itwillbemoredelicious.

5.Eatingtoomuchatnightiseasytoget（月巴胖的）andIfsbadforourbody.

6.Emmacaneatwhatshelikesbutshenever（增力口）weight.

7.Canyoutellmewhatthew（重量）ofthehugerockis?

8.Comehere,BobandPaul,herearetwo（汉堡包）foryou.

9.Lily,don'tplaywithfire.Itmay（导致；造成）afire.

10.Danieldoesn'thave0C?脏）problems.Heisveryhealthy.

11.Itisimportanttokeepa（均衡的）diet.

12.Heishealthyandoutgoing.Heisfullofe（能量）.

13.Weshouldtakeactiontoprotecttheenvironment.,weonlyhaveoneearth.（毕竟）

14.Look!Manybirdsareflying（离开）theappletree.

15.Theoldmanwastoo（贫穷的）tobuyasweater.

16.Nellyfinishedhertests,butshecan'tgetther（结果）rightnow.

17.Thereisanimportant（文章）intoday'snewspaper.

18.Asyouarefriends,youmusthavesomethingin（共同的）.

19.TheEnglishstoryisverypopulara（在...中）youngadults.

20.Everyminuteshouldbemadefulluseof（improve）yourstudyandskills.

二、单项选择

21.——Doyoulikelisteningtomusicorplayingchess?

-.Itmakesmerelaxed.

A.Yes,IlikelisteningtomusicB.No,Idon'tlikeplayingchess

C.Listeningtomusic

22.Thereistrafficinthestreetatthemoment.Becarefulwhenyoucrosstheroad.

A.toomanyB.toomuchC.muchtooD.somany

23.AfewChinesegovernmentworkershaveturnedintolivestreamers（网络主播）tohelplocal

farmersthesales.

A.returnB.realizeC.improveD.provide

24.She'smuchbecauseshelayonthesofaallthetime,watchingTV.

A,putupB.putonC.putoff

25.一Don'tbeangrywithyourkidswhentheymakemistakes.

——Iwont,noneofusareperfect.

A.AllinallB.AboveallC.AfterallD.Firstofall

三、完形填空

先通读短文，掌握其大意，然后从A、B、C、D四个选项中选出一个可以填入相应空白处的

最佳答案。

Whydopeoplelikejunkfood（垃圾食品）？

Therearemanykindsofjunkfood.Theylook26andtastegood.Manychildren

lovejunkfood.Although（尽管）they27ifsnotagoodhabittoeatjunkfood,theystill

loveit.Theirparentsdon'twantthemtoeattoomuchjunkfood,becauseit'sbadfortheir

28Someofthemeatjunkfoodeveryday.Someeatmorethanthreetimesaweek.Asaresult

（结果）,theydon'thaveahealthy29.

Billiskindofunhealthy.Hedoesn'tlookafter30.Heeatslotsof31

becausehelovesthem.Hehardly（几乎不）32.Hedoesn'teatfruitorvegetablesandhe

33drinksmilk.Whenhehasmoney,he'll34junkfoodtoeat.Hisparentswanthim

tobehealthy.Theydon'twanttogivehimmoneyanymore.35Billsays,"Mom,Tmnot

veryhealthy,butIhaveagoodMaybethisisthe36.

Infact,good37habitsareveryimportant.It'sgoodtoeatasmanyfruitand

vegetables38possiblebecausetheycanhelpuskeepfit.Andwe39havea

balanceddiet（平衡饮食）.40cangiveuslotsofenergyandkeepourbodyactive.Then

wecanenjoyourhappylife.

26.A.youngB.nice.C.terribleD.different

27.A.tellB.talkC-knowD.get

28.A.cultureB.lifeC-studyD.health

29.A.foodB.lifestyleC-surveyD.grade

30.A.herselfB.themselvesC-himselfD.myself

31.A.hamburgersB.applesC.broccoli（西蓝花）D.tomatoes

32.A.exercisesB.shopsC-remembersD.stops

33.A.usuallyB.oftenC.alwaysD,never

34.A.takeB.buyC.orderD.sell

35.A.AndB.SoC.ButD.If

36.A.timeB.reasonC.habitD,movie

37.A.sleepingB.readingC-movingD,eating

38.A.toB.atC.onD.as

39.A.shouldB.wouldC.couldD,might

40.A.WeB.TheyC.ItD.You

四、阅读理解

A

Dopotatoesplayasmallroleonyourdinnertable?Ifso,getreadyforabigchange!

PotatoesarebecomingChina'sfourthstaplefoodafterrice,wheatandcorn.Usingpotatoesas

astaplecanmakeourdietshealthierandmorebalanced.Theyaregoodforusinmanyways.

Potatoesarenutritious（有营养的）.TheyarerichinVitaminC.Apotato'sVitaminCisas

richas10apples.Potatoesarealsolowincalories（卡路里）一theyhavejust75percentofthe

amountofcaloriesthatwheat（小麦）andcom（谷物）have.

Also,potatoesareeasytogrow.PeoplecangrowtheminalmosteverypartofChina.Potatoes

don'tneedmuchwatertogrow.Chinaisfacingwatershortage（不足）problems,sopotatoesarea

goodchoice.

ManyChinesepeoplethinkpotatoesarelikevegetables.Theycookpotatoesalongwithother

ingredients（材料）.Butasastaple,potatoescanbecookeddifferently.Scientistshavefoundwaysto

makepotatoflour（粉工noodlesandotherstaplefoods,justlikehowweusericeorwheat.

根据材料内容选择最佳答案。

41.Whatdoesthephrase“abigchange99inParagraph1mean?

A.Potatoesplayasmallroleonthedinnertable.B.Peoplewillstopeatingpotatoes.

C.Peopleshouldeatpotatoesmoreoften.D.Therewillbemanynewkindsofpotatoes.

42.WhichofthefollowingplantsisChina'sfourthstaplefood?

43.Whyarepotatoesbetterthanotherstaplefoods?

A.PotatoesarelowinVitaminC.

B・Potatoescanmakepeoplefeelfullmoreeasily.

C,Potatoesareheavierthanotherstaplefoods.

D.Potatoesdon'thaveverymanycalories.

44.Paragraph4mainlytellsusthat.

A.potatoescanbegrownalloverthecountryB.potatoesdonotneedmuchwater

C.Chinadoesn'thavemuchwaterD.potatoesareeasytogrow

45.Whathavescientiststriedtodo?

A.Usepotatoestocooknewdishes.

B,Makepotatoestastelikerealvegetables.

C・Cookpotatoesalongwithriceandwheat.

D.Usepotatoestomakestapleslikenoodlesandflour.

B

Whafsthebestthingtoeatonahotsummerday?Quiteafewpeoplewillsayitisicecream.

Yes,eatingicecreamwithsomefruitisagreatwaytocooldown.Butthinkbeforeyoueat.Ifyour

bodyishotfromplayingsports,it'snotthebesttimetoeaticecream.

Ifyoueaticecreamwhenyourbodyishot,itmaygiveyourstomachsomeproblems,andyou

mayhaveastomachache.Youcaneatsomeicecreamafteryoucooldownorhavesometea.Justtry

nottoeatmuchatatime!

Peopleshouldn'teatordrinkanythingcoldjustafterdinner.Ifyouwanttostaycooland

healthy,oranges,bananasandpearscanhelp.

Insummer,theweatherishotandthefoodgoesbadeasily.You'dbettereatcleanandfresh

food.Whenyouwanttoeatacolddish,putsomevinegar（醋）init.Ifyoucan'tfinishyourfoodand

wanttoeatitagainnextday,youshouldcookitandthenyoucaneatit.

正确的填“T,错误的填“F”，并将所选答案涂到答题卡的相应位置上。

46.Quiteafewpeoplethinkicecreamisthebestthingtoeatonahotsummerday.

47.Whenyourbodyishot,youcaneatmuchicecream.

48.Youmayhaveastomachacheifyoudon'teaticecream.

49.Theweatherishotandthefoodgoesbadeasilyinsummer.

50.Thearticleisabouthowtoeathealthilyinsummer.

C

根据短文内容，从短文后的选项中选出能填入1~5小题横线上的最佳选项。

Whatisthemostimportantthingintheworld?51Youcantakeaway（带走）our

money,house,car,orourclothesandwestillalive（活着）.52Thatiswhywealways

exerciseandtrytoeatinahealthyway.

Takeexerciseeveryday,thenyoucanbuildastrongbody.Wecan'tstudyorworkwellwithout

ahealthybody.Whafsmore（而且），53IalwaysfeelbetterwhenIamwithfriendsthan

whenIamalone（单独的）.WhenIamwithmyfriends,Ialwayslaugh.Laughingisalsoan

importantpartofhealth.54.

Inshort（总之），byeatingproperlyandexercisingoften,Icankeepmybodyhealthy.55

Themorewecareaboutourhealth,thebetterourlifewillbe.

A.Ithinkmoneyisthemostimportant.

B.SoIliketolaughwithmyfriends.

C.Ithinkfriendsareanimportantpartofone'shealth.

D.Byspendingtimewithmyfriends,Icankeepmymindhealthy.

E.Butifourhealthistakenaway,wewilldie.

F.Inmyopinion（依我看来），itishealth.

G.Ilikedoingsports.

五、任务型阅读

Areyoufatorthin?Areyouhealthy?Nowmoreandmorepeopleintheworldaregettingfatter.

Itisabigproblemandthismakesthemworryalot.Expertssaythatithasalottodowithoureating

habits.

Oureatinghabitsareveryimportantforgoodhealthandastrongbody.Mostofuslikeeating

sweets（甜食）andice-creambetterthanvegetablesandrice.Sweetsandice-creamarenotbadforus

ifweeatthemattheendofameal.Ifweeatthembeforeameal,theymaytakeawayourappetite

（食欲）.

It'simportantforustoeatourmealatthesametimeeachday.Whenwefeelworriedor

excited,wemaynotwanttoeat.Alongtimeago,inEnglandjudges（法官）oftendecidedwhether

amanwastellingthetruth（实情）bygivinghimsomedrybread.Ifthemancouldnotswallow（吞

下），itmeantthathewasn'ttellingthetruth.Becausewhenamanisworriedaboutsomething,he

willhaveproblemsinswallowinganythingdry.

根据短文内容，回答问题。

56.Whataremoreandmorepeople'sproblemsnow?

57.Areeatinghabitsimportantforourhealth?

58.Whenisthebesttimeforustohavesweetsandice-cream?

59.Whatmayhappentopeoplewhentheyfeelworriedorexcited?

60.WhydidthejudgesoftengivesomedrybreadtothemaninEnglandalongtimeago?

六、短文填空

阅读下面短文，根据语境或所给单词的提示，在每个空格内填入一个恰当的词，要求所填的词

意义准确、形式正确，使短文意思完整、行文连贯。

Studentsareoftenverybusy.Itisdifficultforthemtogetaway61badeatinghabits.

Buthavingahealthydietcanhelp62（they）tofeelbetter.Itisn'treallyhardtogetstarted.

Havebreakfast.

Somestudentswhostudylateintothenightchoosetomissbreakfast.Othersaregivenmoneyto

buytheirbreakfastbecause,theirparentsaretoobusytoprepareitforthem.Whenthereisn'tenough

timetositdownandenjoyyourbreakfast,justhave63pieceofbreadandsomejuice.You

cankeepsomeof64（this）thingsinyourroom.

Choosefastfoodcorrectly.

Choosepizzawithmuch65(little)cheese.Don'teatFrenchfriesorfriedchickentoo

much,66thereisalotoffatinthem.

Keephealthysnacksonhand.

Youcanchoosesnackssuchasfreshfruit.Eatfoodthathasrichcalcium(钙)init.Youngpeople

needcalciumfortheir67(grow).Ifyoudon'tlikemilk,trytoeatsomethinglikelow-fat

yogurt(酸奶)andcheeseinyourdiet.

Drinklotsofwater.

Yourbody68(need)atleasteightglassesofwateraday.Ifyouexerciseregularly,you

needtodrink69(much)water.

Remember,foodisimportantforthebody.Enjoyit.Ifyoucareabout70(you),ifseasy

tohaveagoodlifestyle(生活方式).

参考答案与试题解析

Unit4EatWell

第四课时(SectionBla—Id)

分层作业

一、单词拼写

1.Atthebeginningoftheyear,wehopethatwearegoingto(改善)ourlives.

【答案】improve

【详解】句意：在一年的开始，我们希望我们将改善我们的生活。结合句意和汉语提示可知，

此处考查improve"提高，改善“，动词；空前有“aregoingto”,这里应用动词原形。故填improve□

2.FvegotintotheofreadingEnglishaloudeverymorning.

【答案】habit

【详解】句意：我已经养成了每天早上大声朗读英语的习惯。thehabito俨……的习惯”，故填

habito

3.Asweknow,isbadforourhealth.(快餐)

【答案】fastfood

【详解】句意：如我们所知，快餐对我们的健康有害。“快餐”fastfood,固定表达，不可数名

词作主语。故填fastfoodo

4.Ifyouputsome（食盐）inthesoup,itwillbemoredelicious.

【答案】salt

【详解】句意：如果你在汤里放点盐，汤会更美味。salt“食盐”，为不可数名词。故填salt。

5.Eatingtoomuchatnightiseasytoget（月巴月半的）andIfsbadforourbody.

【答案】fat

【详解】句意：晚上吃太多容易发胖，这对我们的身体不好。根据get和中文提示可知，需要

形容词作表语，fat符合句意，故填fat。

6.Emmacaneatwhatshelikesbutshenever（增力口）weight.

【答案】putson

【详解】句意：艾玛想吃什么就能吃什么，而体重从不增加。puton“增加”，固定短语；句子

为一般现在时，she作主语，动词用三单形式。故填putson。

7.Canyoutellmewhatthew（重量）ofthehugerockis?

【答案】（w）eight

【详解】句意：你能告诉我这块巨石的重量是多少吗？根据“Canyoutellmewhatthe...（重量）of

thehugerockis?”可知，此处是指石头的重量，应用不可数名词weight表示。故填（w）eight。

8.Comehere,BobandPaul,herearetwo（汉堡包）foryou.

【答案】hamburgers

【详解】句意:过来,鲍勃和保罗，这里有两个汉堡给你们。two后加可数名词复数hamburgers“汉

堡包”。故填hamburgers。

9.Lily,don'tplaywithfire.Itmay（导致；造成）afire.

【答案】cause

【详解】句意：莉莉，不要玩火。它可能会导致一场火灾。导致，造成：cause,情态动词may

后加动词原形。故填cause。

10.Danieldoesn'thave（心'脏）problems.Heisveryhealthy.

【答案】heart

【详解】句意：丹尼尔没有心脏问题。他很健康。heart“心脏”，是名词，空处作定语修饰其后

的名词，应用原形，故填heart。

11.Itisimportanttokeepa（均衡的）diet.

【答案】balanced

【详解】句意：保持均衡的饮食是重要的。分析句子成分可知，横线处缺的成分是定语，修饰

名词"diet"。"均衡"balance,是动词，形容词形式是balanced,在句中作定语。故填balanced。

12.Heishealthyandoutgoing.Heisfullofe（能量）.

【答案】（e）nergy

【详解】句意：他健康外向。他充满了能量。根据“isfull0仔及汉语提示“能量”可知，填不可

数名词energy,作of的宾语。故填（e）nergy。

13.Weshouldtakeactiontoprotecttheenvironment.,weonlyhaveoneearth.（毕竟）

【答案】Afterall

【详解】句意：我们应该采取行动保护环境。毕竟，我们只有一个地球。afterall"毕竟"，首字

母大写，故填Afterallo

14.Look!Manybirdsareflying（离开）theappletree.

【答案】away

【详解】句意：看！许多鸟从苹果树上飞走了。根据汉语“离开”提示，及横线是在动词fly之

后，所以横线上是副词，英语表达是away。故填away。

15.Theoldmanwastoo（贫穷的）tobuyasweater.

【答案】poor

【详解】句意：这位老人太穷了，连一件毛衣都买不起。poor“贫穷的”，在句中作表语，故填

poor。

16.Nellyfinishedhertests,butshecan5tgetther（结果）rightnow.

【答案】（r）esults

【详解】句意：内丽完成了测试，但是她现在还不能得到结果。根据汉语提示及首字母提示可

知，“结果”的英文为result,为可数名词，根据tests可知，空处指很多测试的结果，故空处需

名词复数。故填（r）esults。

17.Thereisanimportant（文章）intoday'snewspaper.

【答案】article

【详解】句意：今天的报纸上有一篇重要的文章。根据汉语提示可知，article“文章”为可数名

词；冠词an后跟名词单数。故填article。

18.Asyouarefriends,youmusthavesomethingin（共同的）.

【答案】common

【详解】句意：既然你们是朋友，你们一定有共同点。common“共同的"，incommon"共有”。

故填commono

19.TheEnglishstoryisverypopulara（在...中）youngadults.

【答案】（a）mong

【详解】句意：这个英文故事在年轻人中很受欢迎。among”在……中”，介词，符合题意。故

填（a）mong。

20.Everyminuteshouldbemadefulluseof（improve）yourstudyandskills.

【答案］toimprove

【详解】句意：每一分钟都应该被充分利用去改善你的学习和技能。根据句意可知，“改善学

习和技能”是目的，因此用不定式作目的状语。故填t。improve。

二、单项选择

21.——Doyoulikelisteningtomusicorplayingchess?

.Itmakesmerelaxed.

B.Yes,IlikelisteningtomusicB.No,Idon'tlikeplayingchess

C.Listeningtomusic

【答案】C

【详解】句意：——你喜欢听音乐还是下棋？——听音乐。它让我感到放松。

考查选择疑问句。根据"Doyoulikelisteningtomusicorplayingchess?”可知，此句是选择疑问

句，回答要具体回答，应回答喜欢听音乐或者下棋，选项C符合，故选C。

22.Thereistrafficinthestreetatthemoment.Becarefulwhenyoucrosstheroad.

A.toomanyB.toomuchC.muchtooD.somany

【答案】B

【详解】句意：此刻街上交通太拥挤了。过马路时要小心。

考查短语辨析。toomany太多，修饰名词复数；toomuch太多，修饰不可数名词；muchtoo

相当，太，修饰形容词、副词、动词；somany如此多，修饰名词复数。traffic“交通”，是不可

数名词。故选B。

23.AfewChinesegovernmentworkershaveturnedintolivestreamers（网络主播）tohelplocal

farmersthesales.

A.returnB.realizeC.improveD.provide

【答案】C

【详解】句意：一些中国政府工作人员变成了网络主播来帮助当地农民提高农产品的销量。

考查动词辨析。return返回;realize意识到;improve改善、提高;provide提供。根据“AfewChinese

governmentworkershaveturnedintolivestreamers”可推出是帮助农民提高农产品的销量。故选C。

24.She'smuchbecauseshelayonthesofaallthetime,watchingTV.

A.putupB.putonC.putoff

【答案】B

【详解】句意：她因为一直躺在沙发上看电视，所以胖了很多。

考查动词短语。putup张贴；puton穿上，增加（指增加体重或数量）；putoff推迟。根据“because

shelayonthesofaallthetime,watchingTV.”可知，一直躺在沙发上看电视，所以她长胖了很多。

故选Bo

25.一Don'tbeangrywithyourkidswhentheymakemistakes.

——Iwon't.,noneofusareperfect.

A.AllinallB.AboveallC.AfterallD.Firstofall

【答案】C

【详解】句意：——当你的孩子犯错时，不要生他们的气。——我不会的。毕竟，没有人是完

美的。

考查介词短语。Allinall总而言之；Aboveall尤其是；Afterall毕竟；Firstofall首先。根据"none

ofusareperfect”可知此处讲毕竟没有人是完美的。故选C。

三、完形填空

先通读短文，掌握其大意，然后从A、B、C、D四个选项中选出一个可以填入相应空白处的

最佳答案。

Whydopeoplelikejunkfood（垃圾食品）？

Therearemanykindsofjunkfood.Theylook26andtastegood.Manychildren

lovejunkfood.Although（尽管）they27ifsnotagoodhabittoeatjunkfood,theystill

loveit.Theirparentsdon'twantthemtoeattoomuchjunkfood,becauseit'sbadfortheir

28.Someofthemeatjunkfoodeveryday.Someeatmorethanthreetimesaweek.Asaresult

（结果）,theydon'thaveahealthy29.

Billiskindofunhealthy.Hedoesn'tlookafter30.Heeatslotsof31

becausehelovesthem.Hehardly（几乎不）32.Hedoesn'teatfruitorvegetablesandhe

33drinksmilk.Whenhehasmoney,he'll34junkfoodtoeat.Hisparentswanthim

tobehealthy.Theydon'twanttogivehimmoneyanymore.35Billsays,“Mom,I'mnot

veryhealthy,butIhaveagoodMaybethisisthe36.

Infact,good37habitsareveryimportant.Ifsgoodtoeatasmanyfruitand

vegetables38possiblebecausetheycanhelpuskeepfit.Andwe39havea

balanceddiet（平衡饮食）.40cangiveuslotsofenergyandkeepourbodyactive.Then

wecanenjoyourhappylife.

26.A.youngB.nice.C.terribleD.different

27.A.tellB.talkC・knowD.get

28.A.cultureB.lifeC,studyD.health

29.A.foodB.lifestyleC.surveyD,grade

30.A.herselfB.themselvesC.himselfD,myself

31.A.hamburgersB.applesC.broccoli（®蓝花）D.tomatoes

32.A.exercisesB.shopsC・remembersD.stops

33.A.usuallyB.oftenC.alwaysD.never

34.A.takeB.buyC.orderD.sell

35.A.AndB.SoC.ButD.If

36.A.timeB.reasonC.habitD.movie

37.A.sleepingB.readingC.movingD,eating

38.A.toB.atC.onD.as

39.A.shouldB.wouldC,couldD,might

40.A.WeB.TheyC.ItD.You

【答案】

26.B27.C28.D29.B30.C31.A32.A33.D34.B35.C

36.B37.D38.D39.A40.C

【导语】本文主要讨论了人们喜欢垃圾食品的原因及其对健康的影响，强调了良好饮食习惯和

均衡饮食的重要性。

26.句意：它们看起来很好吃，尝起来也很好。

young年轻的；nice好的；terrible糟糕的；different不同的。根据“Theylook...andtastegood.Many

childrenlovejunkfood.”可知，垃圾食品看着很好吃。故选B。

27.句意：尽管他们知道吃垃圾食品不是一个好习惯，他们仍然喜欢吃。

tell告诉；talk谈话；know知道；get得到。根据"it'snotagoodhabittoeatjunkfbod,“可知，孩

子们知道吃垃圾食品不好，但还是喜欢。故选C。

28.句意：他们的父母不希望他们吃太多的垃圾食品，因为它对他们的健康有害。

culture文化；life生活；study学习；health健康。根据"becauseit'sbadfortheir”和常识可知，

吃垃圾食品对健康有害。故选D。

29.句意：结果，他们没有一个健康的生活方式。

food食物；lifestyle生活方式；survey调查；grade成绩。根据“Someofthemeatjunkfoodevery

day.Someeatmorethanthreetimesaweek.”可知，吃太多垃圾食品，意味着生活方式不健康。

故选B。

30.句意：他不照顾自己。

herself她自己；themselves他们自己；himself他自己；myself我自己。根据“Billiskindof

unhealthy."可知，主语是He,反身代词用himself。故选C。

31.句意：他吃很多汉堡包，因为他喜欢它们。

hamburgers汉堡包；apples苹果;broccoli西蓝花;tomatoes西红柿。根据"Billiskindofunhealthy.

可知，生活方式不健康，体现在喜欢吃垃圾食品，即汉堡包。故选A。

32.句意：他几乎不锻炼。

exercises锻炼；shops购物；remembers记得；stops停止。根据"Billiskindofunhealthy.”可知，

Bill生活不健康，因此是从不锻炼。故选A。

33.句意：他从不喝牛奶。

usually通常；often经常；always总是；never从不。木艮据"Hedoesn'teatfruitorvegetablesand

he...drinksmilk.”可知，生活不健康的Bill从不喝牛奶。故选D。

34.句意：当他有钱时，他会买垃圾食品吃。

take拿；buy买；order点餐；sell卖。根据“Whenhehasmoney,“可知，有钱就会买垃圾食品。

故选B。

35.句意：但是比尔说：“妈妈，我不是很健康，但我过得很开心。”

And和；So所以；But但是；If如果。前后句之间是转折关系。故选C。

36.句意：也许这就是原因。

time时间；reason原因；habit习惯；movie电影。根据“Mom,Pmnotveryhealthy,butIhaveagood

time.”可知，Bill认为吃垃圾食品的时候很开心，这就是爱吃垃圾食品的原因。故选B。

37.句意：事实上，良好的饮食习惯非常重要。

sleeping睡觉；reading阅读；moving移动；eating饮食。根据"habitsareveryimportant."和"It's

goodtoeatasmanyfruitandvegetables”可知，良好的饮食习惯非常重要。故选D。

38.句意：尽可能多吃水果和蔬菜对我们有好处。

to至!j；at在；on在...上；as作为。根据“It，sgoodtoeatasmanyfruitandvegetables...possible"

可知，此处是结构as...aspossible表示“尽可能...故选D。

39.句意：我们应该有一个平衡的饮食。

should应该；would将会；could可以；might可能。根据“haveabalanceddiet（平衡饮食）."可知，

我们应该要饮食均衡。故选A。

40.句意：它们可以给我们提供很多能量并保持我们的身体活跃。

We我们；They它们；It它；You你。根据“cangiveuslotsofenergyandkeepourbodyactive.Then

wecanenjoyourhappylifb.”可知,空处指代“abalanceddiet”。故选C。

五、阅读理解

A

Dopotatoesplayasmallroleonyourdinnertable?Ifso,getreadyforabigchange!

PotatoesarebecomingChina'sfourthstaplefoodafterrice,wheatandcom.Usingpotatoesas

astaplecanmakeourdietshealthierandmorebalanced.Theyaregoodforusinmanyways.

Potatoesarenutritious（有营养的）.TheyarerichinVitaminC.Apotato'sVitaminCisas

richas10apples.Potatoesarealsolowincalories（卡路里）一theyhavejust75percentofthe

amountofcaloriesthatwheat（小麦）andcom（谷物）have.

Also,potatoesareeasytogrow.PeoplecangrowtheminalmosteverypartofChina.Potatoes

don'tneedmuchwatertogrow.Chinaisfacingwatershortage（不足）problems,sopotatoesarea

goodchoice.

ManyChinesepeoplethinkpotatoesarelikevegetables.Theycookpotatoesalongwithother

ingredients（材料）.Butasastaple,potatoescanbecookeddifferently.Scientistshavefoundwaysto

makepotatoflour（粉）,noodlesandotherstaplefoods,justlikehowweusericeorwheat.

根据材料内容选择最佳答案。

41.Whatdoesthephrase“abigchange"inParagraph1mean?

A.Potatoesplayasmallroleonthedinnertable.B.Peoplewillstopeatingpotatoes.

C.Peopleshouldeatpotatoesmoreoften.D.Therewillbemanynewkindsofpotatoes.

42.WhichofthefollowingplantsisChina9sfourthstaplefood?

43.Whyarepotatoesbetterthanotherstaplefoods?

A.PotatoesarelowinVitaminC.

B.Potatoescanmakepeoplefeelfullmoreeasily.

C.Potatoesareheavierthanotherstaplefoods.

D.Potatoesdon'thaveverymanycalories.

44.Paragraph4mainlytellsusthat.

A.potatoescanbegrownalloverthecountryB.potatoesdonotneedmuchwater

C.Chinadoesn'thavemuchwaterD.potatoesareeasytogrow

45.Whathavescientiststriedtodo?

A.Usepotatoestocooknewdishes.

B•Makepotatoestastelikerealvegetables.

C-Cookpotatoesalongwithriceandwheat.

D.Usepotatoestomakestapleslikenoodlesandflour.

【答案】41.C42.B43.D44.D45.D

【导语】本文是一篇说明文。文章主要介绍了土豆在中国作为第四大主食的趋势及其原因和优

势。

41.词义猜测题。根据第一段"Dopotatoesplayasmallroleonyourdinnertable?Ifso,getreadyfor

abigchange!"和第二段"PotatoesarebecomingChina'sfourthstaplefoodafterrice,wheatand

com.”可知，土豆正在成为中国继大米、小麦和玉米之后的第四主食；据此可以推断，划线短

语“abigchange”指的是人们应该更经常地吃土豆，而不是之前可能不常吃的状况。故选C。

42.细节理解题。根据第二段“PotatoesarebecomingChina'sfourthstaplefoodafterrice,wheatand

corn.”可知，中国第四大主食是土豆，与选项B图描述相符。故选B。

43.细节理解题。根据第三段“Potatoesarealsolowincalories-theyhavejust75percentofthe

amountofcaloriesthatwheatandcomhave.”可知，土豆的卡路里含量也很低----它们的卡路里

含量只有小麦和玉米的75%,所以土豆比他其主食更好。故选D。

44.主旨大意题。综合本段内容，尤其是根据“Also,potatoesareeasytogrow.”可知，本段主要

谈论了土豆的易种植性。故选D。

45.细节理解题。根据最后一段"Scientistshavefoundwaystomakepotatoflour,noodlesandother

staplefoods,justlikehowweusericeorwheat.”可知，科学家已经找到了制作马铃薯面粉、面条

和其他主食的方法，这直接说明了科学家们已经在尝试使用土豆来制作主食，如面条和面粉。

故选D。

B

Whafsthebestthingtoeatonahotsummerday?Quiteafewpeoplewillsayitisicecream.

Yes,eatingicecreamwithsomefruitisagreatwaytocooldown.Butthinkbeforeyoueat.Ifyour

bodyishotfromplayingsports,it'snotthebesttimetoeaticecream.

Ifyoueaticecreamwhenyourbodyishot,itmaygiveyourstomachsomeproblems,andyou

mayhaveastomachache.Youcaneatsomeicecreamafteryoucooldownorhavesometea.Justtry

nottoeatmuchatatime!

Peopleshouldn'teatordrinkanythingcoldjustafterdinner.Ifyouwanttostaycooland

healthy,oranges,bananasandpearscanhelp.

Insummer,theweatherishotandthefoodgoesbadeasily.You'dbettereatcleanandfresh

food.Whenyouwanttoeatacolddish,putsomevinegar（醋）init.Ifyoucan'tfinishyourfoodand

wanttoeatitagainnextday,youshouldcookitandthenyoucaneatit.

正确的填“T,错误的填“F”，并将所选答案涂到答题卡的相应位置上。

46.Quiteafewpeoplethinkicecreamisthebestthingtoeatonahotsummerday.

47.Whenyourbodyishot,youcaneatmuchicecream.

48.Youmayhaveastomachacheifyoudon'teaticecream.

49.Theweatherishotandthefoodgoesbadeasilyinsummer.

50.Thearticleisabouthowtoeathealthilyinsummer.

【答案】46.T47.F48.F49.T50.T

【导语】本文是一篇说明文，介绍了夏日饮食的相关事宜。

46.细节理解题。根据"What'sthebestthingtoeatonahotsummerday?Quiteafewpeoplewill

sayitisicecream.”可知，相当多的人认为冰淇淋是夏天最好的食物。故答案为T。

47.细节理角星题o1艮据“Ifyoueaticecreamwhenyourbodyishot,itmaygiveyourstomachsome

problems,andyoumayhaveastomachache.”可知，在感到很热的时候吃冰激淋会引起胃痛，因

此不能在身体很热的时候吃大量冰激凌。故答案为F。

48.细节理解题o*艮据"Ifyoueaticecreamwhenyourbodyishot,itmaygiveyourstomachsome

problems,andyoumayhaveastomachache.”可知，在感到很热的时候吃冰激凌会引起胃痛，因

此题干“如果你不吃冰淇淋，你可能会胃痛”是错误的。故答案为F。

49.细节理解题。根据“Insummer,theweatherishotandthefoodgoesbadeasily.“可知，夏天天

气热，食物容易变质。故答案为T。

50.主旨大意题。本文主要介绍了夏日饮食的相关事宜，介绍了一些夏日健康饮食的方式。故

答案为T。

C

根据短文内容，从短文后的选项中选出能填入1〜5小题横线上的最佳选项。

Whatisthemostimportantthingintheworld?51Youcantakeaway（带走）our

money,house,car,orourclothesandwestillalive（活着）.52Thatiswhywealways

exerciseandtrytoeatinahealthyway.

Takeexerciseeveryday,thenyoucanbuildastrongbody.Wecan'tstudyorworkwellwithout

ahealthybody.Whafsmore（而且），53IalwaysfeelbetterwhenIamwith