九年级英语上册 unit9《When was it invented》练习试题 人教新目标版.doc

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1、Unit9Ⅰ.单项选择（15分）选择可以填入空白处的最佳选项。()1.Thestudentsatthisschoolalwaystakeactivepartinvolunteerworkduringsummervacation.A.aB.anC.theD./()2.Mydaddoesn’tlikethesourintheslightest.A.soundB.smellC.tasteD.sight()3.Thewaterisnotenough.Addsomemoresugar,please.A.crispyB.sweetC.saltyD.sour()4.—Whatdoyouthinkof

2、thisfootballmatch?—I’venoidea.ButisbelievedthatSpanishteamwillwin.A.thatB.thisC.whichD.it()5.MrZhangleftforAmericain1998,andhedidn’treturnhome2002.A.unlessB.whenC.untilD.since()6.—Whatdoyouthinkofourplan?—Ithinkit’sreasonable.But_____Bob,whatwedidisawasteoftime.A.thankstoB.insteadofC.accordingto

3、D.becauseof()7.Theyaremade___________for14hoursaday.A.workB.toworkC.workedD.working()8.Thenumberofteachersinourschool_____60andanumberofthem______maleteachers.A.is;areB.are;isC.are;areD.is;is()9.—Whatkindofpotatochipsdoyoulike?—Ilike_______onesbecausetheyarehard,dryandeasilybroken.A.crispy　　B.sw

4、eet　　C.soft　　D.sour()10.Mumaddedlotsof_______onthefoodbutitstillwasn’t_______.A.salt;enoughsaltB.salt;saltyenoughC.salty;enoughsaltD.salty;saltenough()11.—IoftennoticeWangFangtotheoldpeople’shome.—Ihearsheoftenhelpstheoldpeoplethere.A.comeB.comesC.cameD.tocome()12.Thecamera_______in1827byJosephN

5、icephoreNiepce.A.inventedB.isinventedC.wasinventedD.isinventing()13.Tom,youcangoouttoplayfootballafteryourhomework.A.willfinishB.isfinishedC.wasfinishedD.finished()14.Ithinkthetask______ontimeifweputourtimetogooduse.A.wasdoneB.willdoC.candoD.canbedone()15.—Doyouknow?—Inthe6thcentury.8用心爱心专心A.who

6、istheabacusinventedB.whentheabacusisinventedC.whenwastheabacusinventedD.whentheabacuswasinventedⅡ.完形填空（10分）阅读下列短文，选择可以填入空白处的最佳选项。The50-year-oldfarmer(农民),WuYuluisquitedifferentfromtheothersathisvillage.Heisthe16of38handmaderobots.Hehasbeen17toshowhisrobotsattheopeningceremonyoftheShanghaiWorldEx

7、po.Bornina18family,hedidnothavetheopportunitytogotoschool.Butevenasachild,heknewhewantedtomakemachines.“Ithink19machinesisatalentIwasbornwith,”hesaid.In1987,hefinallyfinishedhis20robotthatcouldwalklikeaman.Henamedit“WuNo.1.”