仁爱科普版八年级上Unit4 Our world topic 2How can we protect ourselves from the earthquake 同步练习A.docx
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仁爱科普版八年级上Unit4 Our world topic 2How can we protect ourselves from the earthquake 同步练习A.docx
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仁爱科普版八年级上Unit4Ourworldtopic2Howcanweprotectourselvesfromtheearthquake同步练习A
仁爱科普版八年级上Unit4Ourworldtopic2Howcanweprotectourselvesfromtheearthquake同步练习A卷
姓名:
________班级:
________成绩:
________
一、单项选择。
(共10题;共20分)
1.(2分)Wewere_______intotwogroupstodiscusstheproblem.
A.turned
B.divided
C.looked
D.gotten
2.(2分)Laurais smarterthanKelly,butKellyworks harderthanLaura.
A.more,much
B.little,more
C.alittle,much
3.(2分)--Mom,whatwouldyoulike,coffeeortea?
--_________.Justwater,please.
A.Either
B.Both
C.Neither
D.None
4.(2分)—Whomwouldyou forthejob?
—Tom,Ithink.He'salwayscarefulandserious.
A.suggest
B.remind
C.remember
D.explain
5.(2分)Thisboyislookingat______.
A.othersomewhere
B.somewhereother
C.elsesomewhere
D.somewhereelse
6.(2分)---Mum,shallwegotothebeachtomorrow?
-----It______theweather.
A.carrieson
B.liveson
C.dependson
D.holdson
7.(2分)Aftertheartistdrawsapicture,heoftenputsit__________thenewspaperor__________TV.
A.on;on
B.on;in
C.in;on
D.in;in
8.(2分)AtClass'TalentShow,myfriendSnowy_________likeasorceress(女巫)tomakeus__________.
A.dressed;tolaugh
B.dressedup;laugh
C.dressedon;laugh
D.dressedon;tolaugh
9.(2分)Workers_______theconstructionofUndergroundLine23bytheyearof2025.
A.completed
B.willcomplete
C.complete
D.hadcompleted
10.(2分)I'mgoingtospendmysummervacationinParis.Couldyouplease_______mycat?
A.keep
B.takecare
C.wash
D.feed
二、情景交际。
(共1题;共5分)
11.(5分)根据对话的情景,从方框中选择适当的句子补全对话。
其中有两项是多余的。
A:
Excuseme.Couldyoutellmethewaytothebusstop,please?
B:
________ Youcanaskthatcleaneroverthere.
A:
________
B:
Youarewelcome!
A:
Excuseme.________
C:
Yes.Walkalongthisroad,andturnleftatthefirstcrossing.________
A:
Thanksalot.
C:
________
A.Thankyouallthesame!
B.That'sOK.
C.Isthereabusstopnearhere?
D.Whereisthebusstop?
E.Thankyouverymuch.
F.I'msorry.Idon'tknow.
G.It'sabout100metersalongontheleft.
三、完形填空。
(共1题;共15分)
12.(15分)完形填空
Youneedsomebreadandmilk.Buthalfanhourlater,youleavethesupermarketwithatrolley(手推车)fullof1,notjustbreadandmilk.Whatgamesdosupermarketsplaytomakeusspendsomuchmoney?
Thetricksusuallystart2youwalkintothesupermarket.Outsidethesupermarketentrance,anybodywhowalkspastcansmellwarm,freshbread.Thatmakesus3andreadytobuylotsoffood,notjustbread.
Nowyou'reinsideand,ofcourse,asmallbasketwouldbefine,4 alltheyhavearetrolleys.Andtheproblemisthatit5sadandlonelywithjustoneortwoproductsinsideabigtrolley.Sowemayfillitwithsomething.6,supermarkettrolleysareactuallygettingbiggersothatwebuymore.
Ofcourse,manypeopleshopinsupermarketsbecausetheythink7ischeaperthaninothershops.Supermarketsoffervariouspricesondifferentthings.Onenewtrickistoputredstickersonproducts.Customersusuallyconnectredstickerswith8pricessotheredstickersareeasytobenoticed,evenwhenthereisnoreduction!
9,thistrickappearstoworkmorewithmenthanwithwomen.
Apartfromwhatyouseeandsmellinasupermarket,whataboutwhatyou10?
Inmostsupermarketstheyhavesoft,slowmusic.It'ssorelaxingthatyou11andspendmoretime(andmoney)inthestore.Youalsomovemore12whenthesupermarketisbusy.Expertssuggestit'sbettertoshopwhenit's13,onaMondayoraTuesdayforexample.Andbecarefulwithqueuesatthecheckouts.Thesearesometimesdeliberate(故意)tomakeyoubuysomethingfromthecheckoutshelveswhileyou14.
So,nexttimeyougointoyourlocalsupermarkets,rememberthese15andseeifyoucancomewithjustthethingsyouwentfor.
(1)
A.clothes
B.shoes
C.food
D.flowers
(2)
A.when
B.before
C.after
D.as
(3)
A.thirsty
B.happy
C.hungry
D.sad
(4)
A.and
B.so
C.then
D.but
(5)
A.looks
B.smells
C.sounds
D.feels
(6)
A.Afterall
B.Infact
C.Atfirst
D.Onceagain
(7)
A.everything
B.something
C.nothing
D.anything
(8)
A.low
B.half
C.high
D.full
(9)
A.Naturally
B.Hopefully
C.Interestingly
D.Normally
(10)
A.see
B.listen
C.pay
D.hear
(11)
A.hurryup
B.sitdown
C.slowdown
D.standup
(12)
A.slowly
B.quickly
C.happily
D.carefully
(13)
A.busier
B.quieter
C.noisier
D.cheaper
(14)
A.eat
B.drink
C.wait
D.talk
(15)
A.baskets
B.tricks
C.trolleys
D.products
四、阅读理解。
(共3题;共28分)
13.(10分)阅读理解
Scienceisprovingwhatpetownershavelongbelieved:
Dogsunderstandwhatwe'refeeling.Especially,dogscanrecognize(识别)thedifferencebetweenahappyandanangryhumanface,astudypublishedThursdayinCurrentBiologysuggests.
It'sthefirstresearchtoshowthatdogsaresensitive(敏感)toourfacialexpressions,saystheauthorLudwigHuberattheUniversityofVeterinaryMedicine,Vienna.
IntheAustrianstudy,20differentkindsofpetdogsweretaughttoplayacomputergamethroughaseriesofexercises.Inthefirststep,thedogswereshowntwotouchscreens,onewithacircleandonewithasquare.Throughtheexercises,theylearnedthatatreatwouldappeariftheychosetherightone.
Elevenofthe20dogswereabletocatchontorulesofthegameandmakeittothenexttest,wheretheywereshownphotosofhappyandangryfaces.Thedogswererewardediftheypickedcertainexpressioncorrectly.Duringthetest,thedogswereshownonlytheupperhalforthelowerhalfofaface.
Itwaseasiertoteachthedogstochooseahappyexpressionthananangryone,suggestingthedogsdoindeedunderstandthemeaningbehindtheexpression,Hubersays.
Asatest,thedogswerethenpresentedwith:
thesamehalfofthefacestheysawduringthetraining,butfromdifferentpeople,theotherhalfofthefacesusedintraining,theotherhalfofnewfaces,thelefthalfofthefacesusedintraining.
Inthecases,thedogschosetherightanswer70to100percentofthetime.
Dogswhohadbeentrainedtorecognizeanexpressionofangerorhappinessontheupperpartofafacecouldfindthesameexpressionwhenshownonlythelowerpart.Hubersays,"Theonlypossibleexplanationisthattheyrecallfrommemoryofeverydaylifehowawholehumanfacelookswhenhappyorangry."
Dogownersknowtheirpetsnotonlyrecognizeemotionsbutalsounderstandthefeelings.
(1)Thepassagemaycomefrom .
A.anewsreport
B.asciencemagazine
C.apetsguide
D.ahistorybook
(2)Howmanydogsintheresearchcouldunderstandtherulesofthegame?
A.11
B.20
C.70
D.100
(3)Duringthetest,thedogswerepresentedwiththefollowingfaces .
①theotherhalfofsomenewfaces
②therighthalfofthefacesusedintraining
③theotherhalfofthefacesusedintraining
④thesamehalfofthefacestheysawbutfromdifferentpeople
A.①③④
B.①②③
C.①②④
D.②③④
(4)Whywasiteasiertoteachthedogstochooseahappyexpressionthananangryone?
A.Becausedogswantedtomakeahappyexpression.
B.Becausedogswererewardedforpickingahappyexpression.
C.Becausedogssawahappyexpressionmoreoftenfromtheirowners.
D.Becausedogsindeeddidn'tunderstandthemeaningbehindtheexpressions.
(5)Whatcanwelearnfromthepassage?
A.Dogownersknowiftheirpetsarehappy.
B.Dogownersknowhowtotraintheirdogs.
C.Dogscanmakedifferentfacialexpressions.
D.Dogscanunderstandtheirowners'feelings.
14.(8分)阅读理解
Foryears,theword"popular",hasbeendemonized(妖魔化)andmadethesameasmini-skirt-wearing,hair-coloringcheerleadertypeslikeReginaGeorgeinMeanGirls.Today,teachersandparentsinformchildrenthatbeingpopular
isirrelevant(不相干的),unnecessaryandasureshortcuttoupset,misery,anddeath.Andsomepeopledescribepopularstudentsastheonesmostlikelytobumoutandendupasnobody,whiletheirlesswell-likedcounterpartsenjoyalifeofwealthandfame.
However,theOxfordEnglishDictionarydefines(定义)popularityas:
"The
Stateorconditionofbeingliked,admired,orsupportedbymanypeople'Thissoundslikealovelything,andisnotrelatedtosuchbehaviorsas"burnbooks”or"three-wayphonecalls"inMeanGirls.
Infact,itisatruthwidelyacknowledgedthatyoungpeoplewhofeellikedorsupportedaremorelikelytoobtainimpressiveachievementsthanthosewhofeellonely,unvalued,andirrelevantsocially.
Sowhy,then,ispopularitygivensuchabadname?
Whyisthisstateofwell-likednesssodemonized?
Basically,thehatred(恨)showntowardwhatappearstobeaverypleasantthingiscausedbylackofunderstanding.Whenwe,asviewers,seecharacterssuchasReginaGeorgesonTVandinfilms,werecognizethemtobepopular.Thesecharacters,ifnotexactlyliked,greatlyadmiredbytheirpeers(同伴).
Ourmistakecomeswhenwetrytounderstandtheircruelandunkindactionsusingthededuction(推论)method.
Humansareimperfect,andeventhemostintelligentmindisopentodishones
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