Unit7同步练习 人教版英语+八年级+上册

Unit7一、单项选择。()1.Iwanttobe_____astronautandwalkin_____spaceonedayinthefuture.A.an;theB.a;/C.the;theD.an;/()2.--_______didtheygettoParis?--Bytrain.A.HowB.WhenC.WhatD.Where()3.--Isthatapictureofyourmother?--Yes,thatwas______15yearsago.A.sheB.herC.hersD.herself()4.--I_____toKunmingonvacationnextwinter.--On,really?Myfamily____therelastyear.A.went;willgoB.willgo;wentC.go;willgoD.willgo;go()5.--______willMrsWangcomeback?--IntwohoursA.HowlongB.HowsoonC.HowoftenD.Howfar()6.--Youwillbe_______ifyouwalkalone(独自)atnight.--Youareright.Itis______todothat.A.danger;dangerousB.dangerous;dangerC.indanger;dangerousD.danger;indanger()7.--Doyoulikethecitylifeorthecountrylife?--Itishardtosay.Inthecityitis___interesting,butinthecountrythereis___pollution.A.more;lessB.less;moreC.more;fewerD.much;much()8.Theoldmanisveryhealthy.Ithinkhewilllive_______.A.tobe100yearsoldB.100yearsoldC.at100yearsoldD.in100yearsold()9.Doyouknowifhe_______toplayfootballwithustomorrow?A.comesB.comeC.willcomeD.willbe()10.He_______alwaysverybusy,buthe______freenextweek.A.willbe;isB.is;isC.willbe;willbeD.is;willbe二、翻译。1.在人们家里 2.在100年之后 3.更多的人 4.我认为不是这样 5.被污染 6.搬到 7.在电脑上 8.活到200岁 9.更少的空闲时间10.一本关于未来的书 11. 三、用所给词的适当形式填空。1.Youshould__________(go)toseeadoctor.2．Hewant__________(be)ateacherafterheleavescollege.3.Motheraskedme__________(get)upearly.4．There__________(be)fewerchildreninpeople'shomesin10years.5．Doyouthink__________(predict)thefutureisdifficultoreasy?6.Let’s__________(try)ourbesttomakeourworldmorebeautiful.7．Hissisteralwaysplaysapartin__________(save)theanimals.8．—Whatwillyoudotomorrowafternoon?—I__________(play)basketballwithJim.9．Nowthe__________(pollute)isveryserious.10．Weshouldplant__________(many)treesthanbefore.11.He________(leave)hisbagatschoolyesterday.12．It__________(seem)thatit'sgoingtorain.13．Thereare__________(hundred)ofpeopleplantingtreesonthehill.14．Theelephantsareingreat__________(dangerous)；peopleshouldn'tkillthemanylonger.15.---Ifounditdifficult___________(get)tosleepinthenight.---You’dbetter___________(take)somesleepingpills.四、完成句子。1.这些男孩正在到处找他们的篮球。Theboysare_______theirbasketballeverywhere.2.李明在打篮球时摔倒，伤着了胳膊。LiMing______________andhurthisarmwhenhewasplayingbasketball.3.你通常什么时候醒来？Whattimedoyouusually___________________?4.这个老人反复地说着这些词。Theoldmansaysthesewords___________________.5.我经常问她问题，但是她从不感到厌烦。Ioftenaskherquestions,butshenever__________________________.6.未来，淡水将会更少，因为海洋里污染将会更多。Inthefuture,therewillbe_______________________becausetherewillbe_________________inthesea.7.工厂里已经有机器人在工作了。Todaytherearealreadyrobots_________________8.我认为20年后我将会成为一名新闻记者。In20years,IthinkI’llbea_____________________.9.在周末，我看起来不那么讲究，但是我将会更舒服。________________________,I’lllooklesssmartbutI’llbe____________________.10.20年后，我的生活将会和现在不同。In20years,mylifewill______________________now.五、语法选择 Timetravelisreallycool!Youcanmakethepastdifferent.Andyoucanfindoutwhat__1__inthefuture.Butistimetraveljustinfilms?Or__2__itreal? Peoplemighttraveltothefuturesomeday,butwehaveto__3__aspecialspaceship(宇宙飞船)first.Thespaceshiphastobeasfastasthelight.Whenyoutravellikethelight,timegoes__4__foryouthanitdoesforpeopleontheearth.Forexample,youspendsevendays__5__thespaceship.Butpeopleontheearthspendabout100years.Whenyougobacktotheearth,youareinthefuture.SergeiKrikalevwas__6__excellentastronautfromRussia.HestayedontheInternationalSpaceStation(ISS)forabout804__7__.TheISSmovesaroundtheearthveryfast.Ithaslessgravity(重力).SoKrikalev'stimepassedalittlefast. Whatabout__8__backtothepast?Scientistsarenotsure,__9__somebelievegoingthroughablackhole(洞)mightbeonewaytodothis.Thingsaroundblackholesalwaysdisappearanditishardforpeopletoseethemagain.However,thingscannotbecomeimpossibletoseefornoreason,so__10__mustgotoanotherspace.Thepastmaybeinthatspace.()1.A.happen B.happened C.willhappen()2.A.were B.is C.are()3.A.make B.made C.making()4.A.slow B.slowest C.slower()5.A.on B.without C.with()6.A.the B.a C.an()7.A.days B.day C.days'()8.A.go B.togo C.going()9.A.but B.and C.or()10.A.their B.them C.they六、阅读理解。ALifeintheyear2060willbedifferentfromlifetoday.Betweenthenandnowmanychangeswilltakeplace.Butwhatwillthechangesbe?Thepopulationisgrowingfast.Therewillbemorepeopleintheworldandmostofthemwilllivelongerthanpeoplelivenow.Computerswillbemuchsmallerandmoreuseful,andtherewillbeatleastoneineveryroom.Andcomputersciencewillbeoneoftheimportantsubjectsinschoolsthen.Peoplewillworkfewerhoursthentheydonowandtheywillhavemorefreetimeforsports,watchingTVandtravel.Travelingwillbemuchcheaperandeasier.Andmanymorepeoplewillgotoothercountriesforholidays.Therewillbechangesinourfood,too.Morelandwillbeusedforbuildingnewtownsandhouses.Thentherewillbelessroomforcowsandsheep,someatwillbemoreexpensive.Maybenoonewilleatiteveryday.Insteadtheywilleatmorefruitandvegetables.Maybepeoplewillbehealthier.Workinthefuturewillbedifferent,too.Dangerousandhardworkwillbedonebyrobots.Becauseofthis,manypeoplewillnothaveenoughworktodo.Thiswillbeaproblem.()1.Inthefuture,therewillbe___________.A.morecows.B.morepeople.C.fewervegetables.D.fewerpeople.()2.Everyroomwillhaveatleastone_______intheyear2060.A.robotB.cowC.TVsetD.computer()3.Inthefuture,peopledon’thaveto________.worklonghoursB.workfastC.walkonfootD.eatmeat()4.Onebigprobleminthefutureisthat_________.A.manypeopledon’thavetoworkB.manypeoplewillnotbeabletofindworkC.peoplehavetoworkfastD.alltheworkwillbedonebyrobotsBItseemsthatschoolchildrenallovertheworldcomplainabout

theirschoolfood.CherieBlair,thewifeofformerPrimeMinisterTonyBlair,saidthatshewouldprepareapackedlunchforhersonifschooldinnersdonotgetbetter.Sowhatdostudentsofyourageeatforlunchatschool?JapanMosthighschoolshavecanteens(餐饮部),whichserveeverythingfromnoodlestorice,butnotburgersandchips.Otherchildrenbringfoodfromhomesuchascoldriceballs,meatorfish,pickles(泡菜)andvegetables.TheUnitedStates

AtypicalmenufromaUSschoolismadeupofahamburgerwithfriedpotatoes,roastchicken,lettuceandpickles,fruitandcookies.Schoollunchesmustalsoprovideatleastonethirdofthedailydietaryallowances(定量)ofprotein,vitaminA,vitaminC,iron,calcium,andcalories(卡路里).AustraliaMeatpies,sausagerollsandhotdogsarealltraditionaldishesinAustralianschoolshops.Butasthenationpaysmoreattentiontochildren’shealth,healthierfoodshavestartedtofindtheirwayontoschoolmenus.Manyschoolshaveusedatrafficlightsystem.Thesaleofred-1abelledfoods,includingpastries,chocolateandsoftdrinks,isservedonlytwiceaweek.Green-1abelledfoodssuchassushi,sandwiches,cornandwatermelon,however,areservedeveryday.Insomeschools,studentshaveachoiceofupto89foodstochoosefrom,includingpopcornandrice.SouthAfricaMostofSouthAfrica’sschoolsdonotservemealsatall.Classesendat1:30pmandstudentsgettheirownlunches.Manystudentsbringfoodfromhome,usuallysandwiches.

Fastfoodandfriedfoodsellthebestamongstudents,whichhasledtoariseinobesityamongchildren.Butasmorepeoplebegantorealizethefactthatbeingtoofatmaycausedifferentdiseases,someschoolsintownshaveledthewaytowardsbetternutrition(营养).Nowstudentsattheseschoolsareprovidedwithlunchesofporridgewithvegetables,suchascabbages,onions,beans,carrotsandtomatoes.()5.CherieBlairthought__________.A.hersonshouldenjoyhisschooldinnersB.TonyBlairshouldcomplainabouttheschoolfoodC.shewastoobusytomakepackedlunchforhersonD.schooldinnersinherson’sschoolwerenotgoodenough()6.Accordingtothepassage,whichofthefollowingisNOTtrue?A.NotallschoolsinJapanhavecanteenstoservefoodtostudents.B.SchoollunchesintheUnitedStateshaveenoughnutrition.C.Australianschoolsencouragedstudentstoeatred-1abelledfoods.D.TherearenocanteensinmostschoolsinSouthAfrica.()7.Accordingtothepassage,whichofthefollowingistrue?A.AlltraditionaldishesinAustralianschoolshopsareveryhealthy.B.Australianschoolshavestartedtoservehealthierfoodstostudents.C.TherearealotoftrafficlightsinmostAustralianschools.D.ChocolateandwatermelonareregardedashealthierfoodsinAustralia.()8.Whatdoestheword“obesity”inthelastparagraphprobablymean?A.肥胖症 B.抑郁症 C.心脏病 D.厌食症()9.Fromthepassage,weknow____________.A.highschoolcanteensinJapanserveallkindsoffoodB.onethirdofthestudentsintheUShavelunchatschoolC.AustralianstudentsarenotallowedtobuysoftdrinksD.Schoolsservedifferentfoodsfromcountrytocountry.七、阅读表达。DoYouThinkYouWillHaveYourOwnRobot?Whenwewatchmoviesaboutthefuture,wesometimesseerobots.Theyareusuallyjustlikehumanservants.Theyhelpwiththehouseworkanddojobslikeworkingindirtyordangerousplaces.Todaytherearealreadyrobotsworkinginfactories.Forexample,theycanhelptobuildcars,andtheydosimplejobsoverandoveragain.Fewerpeoplewilldosuchjobsinthefuturebecausetheyareboring,butrobotswillnevergetbored.Scientistsarenowtryingtomakerobotslooklikehumansanddothesamethingsasus.SomerobotsinJapancanevenwalkanddance.Thesekindsofrobotsarefuntowat