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Unit2We havenot foundlife onany otherplanets yet.
一、根据句意及首字母或汉语提示完成单词Ifs ourduty toprotect the环境.
1.The earthis astar in the solars.
2.There isa组of studentson theplayground.
3.We allknow that1travels fasterthan sound.
4.没有一个of usis afraidof difficulties.
5.Nothing isi ifyou workhard.
6.There aremillions of stars in the宇宙•The populationof Shanghaiis largerthan tofQingdao.
7.The oldman likes交流with theyoung.
1.11think thereis lifeo therein space.
二、用所给词的适当形式填空There arebillionofstarsin thesky.
11.Sometimes thesky iscallthevault ofheaven”苍穹in poems.
12.It ispossiblefor usto finishthe workin asuch shorttime.
13.No spaceshiphas travelledfar enoughreachother starsin theGalaxy.
14.Some astronautsbeto themoon severaltimes.
15.In theface ofdanger,all thefirefighters werebrave andnoof themgave up.
16.Nobody knowshow manygalaxythere areinthe universe.
17.The threegroupof studentshave passedthe exam.
18.The boyis oldenoughlook afterhimself.
19.Our teachertold usthe earthgoaround thesun.
三、单项选择
21.There arebooks inthis library.A.million B.millions C.million ofD.millions of
22.1find thetest isfor usto do.A.enough easyB.easy enoughC.enough easilyD.easily enough
23.No onein hisclasshim becausehe isso lazy.A.like B.likes C.to likeD.liked
24.The astronautcan seethe GreatWall.A.on spaceB.in aspace C.inthespace D.in space
25.It isimportant forus English.A.to learnB.learning C.learns D.learn
26.1know thatof usare perfectafter all.A.none B.neither C.each D.all
27.The priceof theblack caris muchhigher thanof theyellowcar.A.it B.this C.that D.one
28.The oldman livesin asmall villagebut hedoesnt feel.A.lonely;lonely B.alone;alone C.alone;lonely D.lonely;alone
29.All ofuscommunicate eachother byWeChat.A.with B.of C.inD.from
3.They haveto turnon allthe becauseof thepoor_in theroom.A.light;light B.lights;lights C.lights;light D.light;lights
四、翻译句子.我们国家每年种数百万棵树We planttreesin ourcountry everyyear.
31.我们都不喜欢早起us enjoygetting upearly.
32.我住得离学校很远I livemyschool.
33.我们都知道地球绕着太阳转We allknow theearth thesun.
34.很难想象宇宙有多大how largetheuniverseis.
五、完形填空Man hasinvented fourkinds ofsalellites卫星.The fistkind ofsatellite studiesthe
36.of theearth.They arcused
37.maps.They alsohelp countries to seewhere theymay
38.oil orgold.The secondkind
39.satellite isused toguide shipsand planes.A ship or aplane can
40.amessage to the satellite,and thesatellite canfind outwhere theshiporthe plane
41..The thirdkind
42.the weather.These satellites
43.clouds andstrong windsmoving acrosstheearth.They warncountriesto make preparationswhen very
44.weather iscoming.
45.kind isused for
46..Telephone calls
47.countries canbe sentby thesesatellites.Somecan carry
48.calls atthe sametime.The callis sentto thesatellite,then the
49.sends it to a
36.A.weather B.quality C.size D.geography
37.A.tomakeB.to makingC.made D.making
38.A.carry B.find C.keep D.choose
39.A.with B.for C.in D.of
40.A.write B.take C.send D.bring
41.A.is B.are C.be D.was
42.A.study B.studys C.studies D.have studied
43.A.have B.watch C.noticeD.seestation inthe countryand thiscountry isbeing phoned.These satellitesalso carrypictures;they canreceive andsend abouteight
50.at atime.
45.A.The lastB.Another C.One D.Any other
46.A.communicate B.communicationC.communicated D.communicates
47.A.among B.along C.between D.of
48.A.hundreds ofB.hundred ofC.two hundredsD.two hundredsof
49.A.TVB.telegr叩hC.telephone D.satellite
50.A.plays B.programmes C.films D.languages
六、阅读理解Samlovemaths.Itishisfavouritelessonatschool.Butthereissomethinghelovesmorethan maths—space!He isinterested inspace.He lovesthinking aboutastronauts,spacestations,planets stars,black holes...anything aboutspace!He goestothespace museumwithhis parentsevery weekend.
44.A.sunnyB.D.findcool C.badOne day,NASA organised组织a competitionanditwas tonamea newshuttle航天飞彳儿.Sam thoughtup aname forthe newshuttle andhe sentittoNASA.Sam wonthecompetition!He wasthrilled thathe namedthe newshuttle!Andwhatname didhechooseforthenewshuttleSerafina.ItwasthenameofSamscat.NASA lovedthe name.ThescientistsatNASAinvitedSamtoNASAandhemet someastronauts.Itwasagreatday!The scientistsshowed hima hugetelescope望远镜and Samlooked rightout intospace.He sawso manystars.Then theyasked Sam,“What doyou wantto bewhen yougrowup”Sam toldthem thathe wantedto bean astronaut,of course!Now,Serafina theShuttle isorbiting围绕...运动Mars andSerafina the Cat isorbitingthe fireplace壁炉.
51.What doesSam likemostA.Maths B.Space C.Animals D.Museums
52.What docsthe underlinedword thrilled“in Paragraph2meanA.Excited B.Bored C.Worried D.Relaxed
53.Serafina wasthe nameof an.A.
54.What didtheC.scientists atstarB.NASA askSam aboutastronautD.cat telescopeA.His parentsB.His dreamjobC.His favouritelesson D.His favouriteastronaut
55.Which ofthe followingis TRUEabout SamA.He gaveNASA asecond name.B.He sawa newshuttle atNASA.C.He tookhis catwith himwhen hevisited NASA.D.He lookedinto spacethrough atelescope atNASA.。