九年级英语上册Unit8Discoveries同步练习新版北师大版.docx
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九年级英语上册Unit8Discoveries同步练习新版北师大版
Unit8Discoveries
一、单项选择
1.---Doyouhaveanyproblemsifyou thisjob?
---Well,I'mthinkingabouttheworkingday.
A.offerB.willoffer
C.areofferedD.willbeoffered
2.Iwill workoutthisquestion.
A.abletoB.beabletoC.canD.could
3.---Wecan'tbesuccessful wekeepworkinghard.
---Iagreewithyou.
A.ifB.unlessC.becauseD.when
4.FormostpeopleinAmerica,homeshouldbe, ,comfortable.
A.atallB.infactC.aboveallD.atfirst
5.Linda'sfatherhateswaitinginlonglines.Ithinkhe'sjustnotvery .
A.patientB.talentedC.popularD.powerful
6.---Mrs.Li,willyoubeangry yourstudentsdon'tobeytherulesinclass?
---Alittle.ButIwillstoptheminafriendlyway.
A.ifB.unlessC.though
7.Thesoldierwasprobablyfeelingexcitedwhenhe downthestairs.
A.cameB.comesC.hascomeD.willcome
8.Thekidsmaynotgotoschoolinthefuture.They athomeoncomputers.
A.havestudiedB.willstudyC.studied
9.Eachyearquitealotoffood aroundtheworld.It'sreallytimeforustodosomething.
A.waswastedB.iswasted
C.wastedD.willbewasted
10.Myteacher'swordshadabigeffect me.Fromthenon,Ibegantoworkhardonallthesubjects.
A.inB.onC.forD.with
11.Wewillgoforapicnicifit tomorrow.
A.doesn'trainB.wasn'trainy
C.won'trainD.wasn'training
12.Thelittlegirlwasunable hername.
A.towriteB.towritingC.writeD.writing
13.Theoldtheatrewillclosesoon someextradonationsaremade.
A.soB.ifC.becauseD.unless
14.I'dliketobuyabigandmodernhouse. ,Ihopeit'sinaquietneighborhood.
A.AfterallB.Aboveall
C.AsaresultD.Atthatmoment
15.Youhavetobe andwaituntilIfinishmywork.
A.patientB.strictC.honestD.active
二、单词拼写（单句首字母填空）
16.Thed ofColumbuswasquiteaneventintheworld.
17.Whenyousmoke,youshouldthinkaboutitse onyouandyourhealth.
18.Becauseofthecoldweather,therearemorep inhospitals.
19.Thestoryhappenedlastc .
20.Whop theprizeatthemeetinglastnight?
21.Manynewd weremadewiththehelpofacompass.
22.Thee parentshaveontheirchildrenaregreat.
23.Asateacher,youshouldbep withyourstudents.Iftheycan'tunderstand,youshouldexplainagain.
24.AlbertEinsteinhadoneofthegreatmindsoflastc .
25.Hesaidhewaspleasedtop theprizesthatday.
三、单词拼写（根据中文提示拼写单词）
26.Itisanew （发现）inscience.
27.Arethereany （实验室）inyourschool?
28.It'ssaidthattheworldwillchangealotduringthenexttwo （世纪）.
29.Heansweredtheteacher'squestion （正确地）.
30.Thedoctortreatedhisheadachewithanewdrugbutdidn't （治愈）him.
31.Thesedays,there'remanyp inthehospitalbecauseofthebadweather.
32.Eachgroupshould （提交）areporttotheteacherafterthesurvey.
33.Playingcomputergamestoomuchhasabad （影响）onus.
34.It'sagreat （荣誉）tobeinvitedtoyourhouse.
35.Manynew （发现）weremadewiththehelpofcompass.
四、翻译（根据中文提示完成句子）
36.他只不过是个小孩子，你应该对他耐心点。
Heisjustasmallchild,soyoumust him.
37.假如你没有钱了，你会怎么做？
What doifyou anymoney?
38. （如果老虎住在野外）,theywillhuntfortheirownfood.
39.除非有医生的证明，否则你必须参加体育测试。
You'rerequiredtotake intheP.E.test youhaveadoctor'snote.
40.也许你会为他们不能找到解决空气污染问题的方法而担心。
Maybeyoufearthattheywon't findthesolutionstotheproblemofairpollution.
41.地震中受灾的孩子需要很多帮助，但最重要的是爱。
（词数不限）
Thechildrenwhohavesufferedfromtheearthquakeneedplentyofhelp,but theyneedlove.
42.王老师对她的学生总是很有耐心。
Ms.Wangisalways herstudents.
43.如果你不快点儿，就赶不上火车。
Ifyou up,you thetrain.
44. （如果你饿了）,youcanbuysomefood.（词数不限）
45.别横跨街道除非交通灯变成绿色。
（词数不限）
Don'tgoacrossthestreet .
五、完形填空
On46 1st,Mikedecidedtoplayajokeonhisfriend.AtlunchtimehesaidtoTom,“Ithinkwe'regoingtohaveasciencetest（测验）thisafternoon.”
“Atest?
”saidTom.“Really?
”
“Yes,it'squite47 .”saidMike.“WhenIwaspassingbyMr.Hill'sroom,hewastalkingwith48 teacherabouttest.Ithinktherewill49 asciencetestthisafternoon.TellBobandKateaboutit.”
Later,TomtoldBobandKateaboutthetest.50 almostallthestudentsinMr.Hill'sscienceclassknewaboutit.Theyquicklywentintotheclassroomandbeganto51 .
ButnotMike.Hewaslaughingtohimself52 hisclassmates.“Thatfools!
”hethought.“Aprilfools.”
Whenclassbegan,Mr.Hillsaidtothestudents.
“Class,we'regoingtohaveatesttoday.”
Mikewassurprised.Hecouldnot53 whattodo.
WhenMr.Hillhandedoutthe54 ,thestudentsbegantowrite.ButnotMike.He55 thinkandthinkandthink.
ItreallywasAprilFools'DayforMike.
46.A.MarchB.AprilC.MayD.June
47.A.trueB.wrongC.reallyD.right
48.A.theotherB.another
C.othersD.allthe0thers
49.A.beB.haveC.holdD.take
50.A.AfteralongtimeB.Afterschool
C.AfterthescienceclassD.Soon
51.A.playB.domathsexercises
C.studyD.read
52.A.aboutB.atC.forD.by
53.A.knowB.wantC.likeD.do
54.A.testB.booksC.paperD.papers
55.A.couldB.mightC.shouldD.hadto
六、阅读理解
A
Laboratoryworkisyourchancetolearnsciencefirsthand.Itcanbefunbutyoumustbecarefultopreventinjury.Listencloselywhenyourteacherreadsandexplainstherulesbeforeyourfirstlablesson.
LABORATORYRULES
ThroughouttheLesson
Donotenterthesciencelabwithouttheteacher'spermission.
Nofoodordrinksaretobeallowedinthesciencelab.
BeforetheExperiment
Readallinstructionscarefullybeforeeveryexperiment.
Preparetheapparatus（仪器）andarrangeitsothatyouwillnotknockitoverwhiledoingtheexperiment.
DuringtheExperiment
Ifyouareunsureofhowtouseanyapparatusorhowtooperate,askyourteacherforhelp.
Neversmellortastechemicalsunlessyourteachergivespermission.
AftertheExperiment
Washtheapparatusafteruseandreturnittotheplaceswhereitwas.
Throwwastematerialsinproperwastebaskets.
FirstAid
Reportallaccidentstoyourteacherimmediately.
Ifyouspill（溅出）anychemicalsontoyourbodyorclothing,washwithplentyofwaterandreporttoyourteacher.
56.Yourteacherwillprobablytellyoutherulesabove thefirstlablesson.
A.beforeB.sinceC.duringD.after
57.Beforeeveryexperiment,youshould .
A.tastethechemicalsfirst
B.cleantheapparatus
C.readallinstructionscarefully
D.reportalltheaccidentstotheteacher
58.Whenyouarenotsurehowtousetheapparatus, .
A.trythemonyourownB.readtherulescarefully
C.askyourteacherforhelpD.putitback
59.Itisclearthatyoucan .
A.bringfoodintothelab
B.enterthelabanytime
C.smellchemicalsasyoulike
D.learnsciencedirectlyinthelab
60.Ifyougetchemicalsontheclothing,youcanfindwaystosolveitinthepart .
A.BeforetheExperimentB.FirstAid
C.DuringtheExperimentD.AftertheExperiment
B
Myfirstdayofschoolwasveryinterestingandcouldn'tbeeasilyforgotten.Iwenttomyscienceclassinthemorningandfoundaseatintheback.Iwaitedtherefor15minutesbeforethebellrang.Thescienceteachertoldusaboutsomeclassrules.NoonetalkedtomeandIdidn'ttalktoanyoneelse.Iwasoneofthoseveryshygirls.Afterthescienceclass,IhadanEnglishclass.IthoughtitwouldbeboringbutlaterIfounditveryfunny.WhentheclassesofthemorningendedIwenttolunch.IsatoutsidethediningroomwithnoonetotalktoandnofoodbecauseIwastoonervoustojointhelunchline.IkeptlookingaroundhopingtoseesomeoneIknewbutIneversawanyone.
LunchendedandIwenttohavemyartclass.Iwasthefirstonethereandnotevenmyteacherwasthereyet.SoIsatatmydeskandstarteddrawingsomepictures.Ididn'tnoticetherestoftheclasswalkinginorthegirlthatwasstandingbehindmetillIwassurprisedbythevoice,"Sowhatareyoudrawing?
"Itwasagirlwhohadreallylonghair.SheendedupbeingmybestfriendandoneofthekindestandliveliestgirlsIknow.
Inthenextclassmeeting,theteacheraskedustotalkaboutthepastholiday.Iwasgladtomakesomenewfriendsintheclass.ThefirstdayofhighschoolwashardformebutIgotthroughit.
61.Whatdoweknowaboutthewriter'sscienceclass?
A.Shewas15minuteslateforit.
B.Shelearnedsomeclassrules.
C.Shemadesomenewfriends.
D.Shesatinthefrontrow.
62.Accordingtothewriter,theEnglishclasswas .
A.boringB.interestingC.hardD.useful
63.Thewriterhadnolunchbecauseshe .
A.wasn'thungryB.forgotthelunchtime
C.wasafraidtostandinlineD.didn'tlikethediningroom
64.Intheartclass,thewriter .
A.gottoknowalivelygirl
B.talkedaboutherpastholiday
C.metsomeonesheknewbefore
D.drewsomepicturesaboutherclass
65.Whatwasthewriter'sfirstclassintheafternoon?
A.Theclassmeeting.B.TheEnglishclass.
C.Thescienceclass.D.Theartclass.
C
Ifyou'reeverapartfromyourchildren,anewstudysaysjusttalkingonthephonewillhelpjustasmuchasahug（拥抱）.
Ifyou'reaparentwhospendslonghoursonthejob,youprobablyfeelsorryforspendingsomuchtimeawayfromyourkids.Buttheresultsofanewstudyshowthatamother'svoicealonecanbejustascomfortingtoananxiouschildasphysicalcontact（接触）.
Inanexperiment,researchersfromtheUniversityofWisconsinMadisonaskedagroupofgirlsbetweentheagesof7and12tosolvemathproblemsinfrontofjudges—ast
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