2022年河北省中考英语冀教版复习训练-十四九年级units3、4

十四九年级Units3、4Ⅰ.单项选择(D)1.(2021·黄冈中考)—We'llhavetheP.E.testnextweek.Ifeelalittlenervous.—Relax!Believein______andpracticemore.

A.youB.yourC.yoursD.yourself(D)2.(2021·营口中考)Holdingthe______,Imanagedtofixthenewkindofmachine.

A.introductions B.inventionsC.invitations D.instructions(A)3.Pollutedairandwater______killplants,animals,andevenpeople.

A.can B.can'tC.should D.shouldn't(A)4.______carefully,please!Lookattheroadsign.Thereisaschoolahead.

A.Drive B.TodriveC.Driving D.Drove(A)5.(2021·襄阳中考)—IthinkMissWangisthemost______teacherinourschool.

—That'strue.Shenevergetsangrywithherstudents.A.patient B.beautifulC.interesting D.important(C)6.(2021·呼和浩特中考)______heismyfavoritesinger,Ididn'tbuyhisnewCD.

A.If B.EversinceC.Eventhough D.Because(C)7.Amon______hisshipinabigstormwhenagiantfishcameoutofthesea.

A.willsail B.issailingC.wassailing D.hassailed(B)8.Thoseyoungfiremenwerebraveenoughto______thefireintheforest.

A.workout B.putoutC.handout D.lookout(A)9.—WhatdoyouthinkofthenewmovieTheWanderingEarth(《流浪地球》)?—It's______wonderful______Ireallylikeit.

A.so;that B.such;thatC.too;to D.enough;to(D)10.Theboy______isholdingaballismybrother.

A.what B.whichC.不填 D.whoⅡ.完形填空Beingstreetsmartisanimportantskilltohaveandagoodwaytotakecareofyourself.Alwayscarryyourphonewithyou,butdonotlookat11whileyouarewalking.Beingabletocommunicateorcallforhelpisimportant,sokeepalistofusefulnumbers.Butputyourphoneawaywhileyouarewalkingsothatyoucankeepyour12upandseewhat'sgoingonaround.Ifyoudoneedtocheckyourphone,13andlookatitquickly.

Don'twearearphones14youareout.Ifyouhaveto15somethingwhenyou'reout,useonlyoneearphoneorplayitataverylowvolume(音量).

Travelwith16orfamilymemberswhenpossibleandnevergoanywherewithastranger.It's17tobecarefulwithstrangers.Remembernottogetintoastranger'scariftheycallyouover.

18darkandout-of-the-wayplaces.Donottakeshortcutsthroughdarkareas,evenifitwillmakeyourtripmuchfaster.Ifyouhavetogotounsafeplaces,go19someoneyouknoworspeaktosomeoneoverthephonewhileyouarethere.

Runandshoutifyoufeelunsafe.Runawayasfastasyoucantowardsapolicestation,hospital,ornearbybusinessfor20.Shoutasloudlyasyoucantogettheattentionofpeoplenearby.

(B)11.A.me B.itC.himD.her(A)12.A.head B.nose C.hands D.arms(C)13.A.walk B.run C.stop D.start(D)14.A.though B.unlessC.until D.while(C)15.A.lookfor B.waitforC.listento D.talkto(D)16.A.parents B.brothersC.sisters D.friends(A)17.A.important B.impossibleC.boring D.interesting(B)18.A.Find B.AvoidC.Visit D.Clean(C)19.A.to B.forC.with D.without(A)20.A.help B.drinkC.money D.medicineⅢ.阅读理解NobelPrizeinphysicsThreescientistswonthisprizetogether.Japan-bornSyukuroManabeworksatPrincetonUniversity,US.Hemadeacomputermodel.Itshowedpeoplethatdoubling(加倍)CO2wouldincreaseEarth'stemperaturebymorethan2degrees.Itwasthefirstmodeltostudyclimatechange.Hisworkgreatlyhelpedscientistsstudyclimatelater.TheothertwowinnersareGermanscientistKlausHasselmannandItalianscientistGiorgioParisi.NobelPrizeinphysiologyormedicineWhycanwefeelcold,painortouch?AmericanscientistDavidJuliusandLebanon-bornArdemPatapoutianansweredthisquestion.Theyfoundsomespecialnervecells(神经细胞).Thesecellssendamessagetoourbrainswhenweeathotfoodorhugsomeone.Theirfindingscanhelptreatmanydiseases.Forexample,somechildrencan'tfeeltheirhands.Theyneedtoseewheretheirfingersarewhentheypickupsomething.Thefindingcouldhelpdevelopdrugs(药物)forthis.Itmayalsohelpmakehuman-likerobotsinthefuture!NobelPrizeinchemistryMakingnewmaterialsordrugsisnoteasy.Youoftenneedtobuildnewmolecules(分子).Atoms(原子)needtobeputtogetherthroughmanychemicalreactions(化学反应).Theprocess(过程)isoftenslow.BenjaminListfromGermanyandScotland-bornDavidMacMillanfoundawaytomakethisprocessfaster,easierandgreener.Eachofthemhasfoundacatalyst(催化剂)todothis.Theirworkhasgreatlyspeduptheworld'sdrugdevelopment.(B)21.WhatcanwelearnabouttheNobelPrizeof2021inphysics?A.Itcelebratesthestudyofscientists'curiosity.B.Oneofthewinnersstudiedclimatechangewithacomputermodel.C.Itshowsthatcomputerskillsarenotimportantinscience.D.ThreeGermanscientistssharedtheprize.(A)22.AccordingtoJuliusandPatapoutian,wecanfeelcoldorpainbecause______.

A.somespecialnervecellssendmessagestoourbrainsB.ourbrainscanmakespecialnervecellsC.wecanfeelourownfingersD.therearechemicalreactionsinourbrains.(D)23.Whatmighttheunderlinedword“treat”meaninChinese?A.查询B.了解C.导致D.治疗(C)24.HowisListandMacMillan'sstudyhelpful?A.Itfoundsomenewmolecules.B.Ithelpsscientiststobuildnewmoleculeswithoutchemicalreactions.C.Ithelpsmakenewmaterialsordrugsfasterandeasier.D.Itshowsthatacatalystisnotamustformakingnewmaterials.(C)25.Whatisthetextmainlyabout?A.TheimportanceofwinningaNobelPrize.B.Howharditisforscientiststomakenewfindings.C.ThewinnersoftheNobelPrizeof2021inscience.D.HowcuriosityhashelpedscientistswinNobelPrizes.Ⅳ.任务型阅读Fightsatschoolsometimeshappen.Buthowcanyoukeepawayfromafight?Here'ssomethingyoucando.Becalm(冷静).Sometimes,youfeelsoangrythatyoureallywanttoteachsomebodyalesson.Butbeingangrycan'tsolveproblems.Neithercanafight.Instead,itmaybringyoumoreproblems.Intheschool,everyoneinvolved(卷入)inafightwillbepunished,nomatterwhostartedit.Therearenowinnersinafight.

Shoutloudly.Ifyouknowsomeoneiscomingupbehindyoutoattack,turntowardthepersonwithyourhandsupinfrontofyourbodyandloudlysay“stop”beforewalkingaway.Loudvoicecanusuallymaketheattackercalmdown.Ifthepersondoesn'tstop,cryforhelpbycallingoutthenameofateacherwhoseofficeisnearby.Learntosayno.Yourfriendmayaskyoutojoini