2021英语中考-语法填空专练1含答案VIP免费

语法填空（一）MedicalexpertssaymostAmericansdonotgetenoughsleep.TheysaymoreAmericansneedtotakeanap—thatistorest1.ashortperiodinthemiddleoftheday.Theygivepeopleadvicetosleep2.________(light)beforecontinuingwithotheractivities.Theexpertssaynapsmightimprovehealthbyreducing3._________(press).SomeEuropeanandLatinAmerican4.__________(company)havesupportedtheideaofnappingformanyyears.Theyaskpeopletoleavework,gohomeandhaveanapbefore5._________(return).IntheUnitedStates,somecompaniesletworkers6._________(rest)simplyintheiroffices.They7.________(belief)thiscanhelpworkersmakefewermistakesandalsoincreasetheamountofworkthatapersoncando.Sleepexpertssayitislikelythatpeoplemake8._________(many)mistakesatworkthanatothertimes.Theysaypeopleshouldnotcarryoutimportanttaskswhentheyfeel9._________(sleep).Andtheysaythebestthingtodoistotakeanap.Abouttwentyminutesofrestisall10.________(your)need.Expertssaythisprovidesextraenergyandcanincreaseyoureffectsuntiltheendoftheday.Butexpertssaidthatanapshouldlastnomorethantwentytothirtyminutes.Alongernapwillputthebodyintodeepsleepandwakingupwillbedifficult.Keys:1.for2.lightly3.pressure4.companies5.returning6.rest7.believe8.more9.sleepy10.you(二)Almosteverychildincitieshasthechancetogotoschool,butnotallchildreninthecountriesareso1._______(luck）.Thereisagirl2._______(call)XiaoFang.Sheiseightyearsoldandlivesin3._______smallvillageinGuangxi.Whenshewasyoung,shewantedtogotoschool.Butshecouldnot,becauseherfamilywastoopoorto4.________(affordable)theschoolfeesforher,soherparentshadtokeepherathome.Insteadofstudying,XiaoFangworkedinthefieldswithherparentseveryday.ThenHopeProjectheardaboutXiaoFang.Itagreed5.________(help)XiaoFangtogotoschool.Herwishofstudycametrue,andnowsheis6.________(study)inaschool.Unluckilytherearemanythousandsof7.________(child)whocannotgotoschool.YoucanjoininHopeProjectandhelpthesechildren.Youknowallthegoodwork8.________(need)money.HopeProjectneedsyourhelp.IfyougiveHopeProject￥300eachyear,itcan9._________(payment)foronechildtogotoschoolforawholeyear.10.________moremoney,HopeProjectcanbuildnewschools,buygooddesks,chairs,blackboardsandbooks.let'shelpthechildrentogetherandgivethemachancetohaveagoodstartinlife.Keys:1.lucky2.called3.a4.afford5.tohelp6.studying7.children8.needs9.pay10.With（三）ManykindsofbirdsliveintheUnitedStates,butthenumberofthebirdsisbecomingsmallereveryyear.Oneoftheleadingreasons1.________(be)thegrowingnumberofpetcats.2.________keepingyourpetcatsinyourhome,youcanhelpgivebirdsabetterpossiblechancetolive.Ofthe90millionpetcatsinthiscountry,abouttwo—thirds3.________(allow)togooutside.Itissaidthatthesecats4.________(killing)hundredsofmillionsofbirdseachyear,aswellas5.________billionsofsmallanimalssuchasrabbitsandfieldmice.Theycanalsobring6.________(ill)totheanimalsthatliveinpeople’syard(院子),furtherweakeningthehealthofthenaturalpopulations.Allowingpetcatstogooutsideisnotjustbadforbirdsandwildlife,it’salsobadforthecats7.________(them).Outdoorcatscangetsickvery8.________(easy).Theyareindangeroftrafficandattacks(攻击)fromotheranimals.Infact,outdoorcatsusuallydon’tlivepasttheageoffive,whileindoorcatsoftenlivetobe17or9.________(old).Keepyourpetcatinside!Ifyouraiseayoungcat,it’syourduty10.________(let)itplayinside.Keys:1.is2.By3.areallowed4.kill5.as6.illness(es)7.themselves8.easily9.older10.tolet（四）Note-takingisaskillthatcanh...