人教版英语 九年级 全册Unit 6 When was it invented- 单元练习（无答案）

Unit6一、单项选择。()1.—Alice，Ireallyhavetroubleplanningmytime.—Ithinkyoucanmakea________ofthethingsyouneedtodofirst.A．listB．projectC．numberD．score()2.Althoughshedidn't_____anynames，everyoneknewwhomshewastalkingabout.A．avoidB．repeatC．discoverD．mention()3.—Lookatthenewbridgeovertheriver.When_______it_______？—Abouttwomonthsago.A．did；buildB．was；builtC．was；buildingD．is；built()4.—Healwaysappearsto________.—That'sbecausehe'sreallyknowledgeableandexperienced.A．makemistakesB．haveapointC．layoutD．takeplace()5.—Wouldyoupleasebringmethebookonthediningtable？—________.Pleasewaitaminute！A．SoundsgoodB．WithpleasureC．That'strueD．Mypleasure()6.Thisladyistocarrythebagwhichisfullofrice.

A.suchstrong B.sostrong C.enoughstrong D.strongenough()7.—AllpeoplethefightagainsttheCOVID⁃19,theyoungandold,menandwomen.

—Wow!Theyaresobrave.A.joined;included B.joined;including C.joinedin;including D.joinedin;included()8.Thenumberofendangeredanimalsstillincreasing.

A.have B.has C.are D.is()9.BasketballbyadoctorJamesNaismith.

A.invented;named B.wasinvented;named C.invented;wasnamed D.wasinvented;wasnamed()10.KatyPerryissopopularyoungfansaroundtheworld.

A.in B.among C.for D.towards二、中译英。1.我们的日常生活__________________2.突然；猛然______________________3.建议某人做某事___________________4.一种仪器/工具_____________________ 5.违反规定、打破规则_______________6.学校项目___________________ ____ 7.好像有道理____________________8.以低价________________________9.音符__________________________ 10.把...翻译成...____________________三、单词拼写。1．Thetigerisconsideredasther_______ofthisforest.2．Moststudentswenthomeafterschool.Onlyafewr_________tocleantheclassroom.3．Aliceiswithoutd_________thebeststudentinourclass.4．Thedragonistreatedasan________symboloftheChinese.5．Motherisb_______thewatertomaketea.6．Whataterribles______！Thedishmusthavegonebad.四、用括号中所给词的适当形式填空。1．Ournewspaperisa___________(nation)newspaper.2．Tea_____________(discover)byaccidentthousandsofyearsago.3．It________________(believe)thataliensliveinsomeplacesfarfromtheearth.4．Teais______________________(popular)drinkinChina.5．In___________(west)countries,peopleuseforksandknivestoeat.6．It'ssaidthatteaisan__________(accident)inventioninhistory.7．SilkandsomeotherChinesetraditionalproducts_____________(trade)betweendifferentcountries.8．Weneedtokeepthe__________(drink)waterclean.9．—When________thetelephone__________？—Ithinkit_____________in1876.(invent)10.Thethief____________(catch)bythepoliceatlast.11．Thenewcomputers____________(give)tothevillageschoolaspresentslastmonth.12．Thewebsite_____________(mention)thatthezipperwasinventedin1893.13．Heseemed____________(make)amistakeinhiswork.五、句型转换。1.Manytouristsdecidedtotravelbyair,includingme.(改为同义句)Manytouristsdecidedtotravelbyair,________________.2.Iknowthefamousplayer.HisnameisKobe.(合并为一句)Iknowthefamousplayer________Kobe.3.Tomisteachingushowwecanswimwell.(改为简单句)Tomisteachingus________________________well.4.Weusethekeytolockthedoor.(改为被动语态)Thekey________________________________thedoor.5.Myparentsaskmetocomebackontime.(改为被动语态)________________________tocomebackontimebymyparents.6.Personalcomputerswereinventedin1976.(对画线部分提问)________________personalcomputers________？7.ThetelephonewasinventedbyBell.(对画线部分提问)________________thetelephone________________？8.Sweatersareusedforkeepingwarm.(对画线部分提问)________________sweaters________________？9.Ithinkthemostannoyinginventionisthe_alarm_clock.(对画线部分提问)________________________________isthemostannoyinginvention?10.Theybuiltthebridgetwoyearsago.(改为被动语态)Thebridge________________twoyearsagobythem.六、根据对话内容，在空白处填入恰当的句子，使对话完整、通顺。A:Look!Anewmachine.B:(1)______A:Onlyaweek.B:(2)______Whatisitusedfor?A:(3)______B:Wherewasitmade?A:(4)______B:Haveyouusedityet?A:(5)______Ihaveuseditseveraltimes.B:Whatdoyouthinkofit?A:It’sveryconvenient.B:Soundsgreat.A.Makingnoodles.B.Howoftendoyouuseit?

C.Howlonghaveyouhadit?D.Yes,Ihave.E.Whowasitinventedby?

F.InTaiyuan.G.Itlooksstrange.七、短文填空。Haveyoueverheardabout“E-sticks”?People1.(很少)connectstickswithGPS.WangZikuan,a2.(青少年)fromShenzhenChina,madeabigdifferencebyinventingthewalkingsticksforelderlypeople.Zikuanfoundthatelderlypeoplealwaysgethurtbadlyorhit3.(碰;撞)thingswhentheywalkaround.Inspiredbycaralarmsystem,hebuiltasensor(感应器)intohiswalkingsticks.Ifthestickcomeswithin25cmofawallorotherthings,itwillsoundanalarmto4.(警告)theuser.Thestick’sGPSsystemalsoallowsuserstobefoundiftheygetlost.HisteacherMrZhangnoticedhistalentand5.(建议)thatheshouldtakepartinaninventingcompetition,whichwasorganizedbythe6.(当地的)government.Aftertryingformanytimes,hefinallymadeitandwonthefirstplaceinthecompetition.Nowthewalkingsticksare7.(广泛地)usedbytheoldandthedisabled.Manyaccidentsare8.(避免)withthehelpofthewalkingsticks.Zikuan’sparentstook9.(骄傲)inwhathehaddone.InordertodevelopZikuan’screativity,hisparentsalwaysencouragehimtothinkofmoreideasthatarewellworthconsideringandtakehimtodifferent10.(发明)fairs.八、短文填空 Agirlwenttothecountrysidetovisitherfriends.Intheevening,shewasgoingtotakethelastbusthatwouldleaveattenp.m.__1__thegirlarrivedatthebusstop,itwasabout9:45p.m.Shethoughtthebuswouldcomesoon.Sothegirlbeganto__2__there.Butwhenitwastenpasttenp.m.,thebushadn'tcomeyet.Atthatmoment,therewere__3__carsontheroadandonlythisgirlwaswaitingforthebus.Itwasso__4__aroundthatthegirlbegantofeelalittlescared.Bytentwenty,thebushadnotappearedyet.“Hadthebusleft__5__Iarrivedhere?”sheaskedherself.Themorethegirlthought,themorescaredshefelt.Butshetriedtotell__6__tobepatient.Soshekeptwaitingthere.__7__,thebusfinallyarrived!Butthebuswentveryslowly.Asthebusslowlygotneartoher,shenoticedthatthe__8__ofthebuswasopenandthebuskeptmovingslowly.Thegirlhadtojumpontothebus.Toher_9__,therewasnooneonthebus.Atthismoment,thegirlwassoscared__10__shejumpedoutofthebus.Verysoonshefoundthatthedriverandtheconductor(售票员)werepushingbehindthebus.九、完型填空Fewparentsthinkthecomputergameisagreatwaytohelpchildrendosomethingaroundthehouse.Thereisanewapp,anditcanhelpkidsdomorehouseworkby___1___someprizestothem.BrookeWisesaystheappmakesherthreechildrencompetewhocandomorehousework.Throughit,theyknowhowtodohousework.Intheapp,eachchildneedsto__2___oneoftherolesintheappfirstandthenstarttheirwork.__3___childrenfinishthehousework,theycangetsomeInternetcoinsfromtheapp.Theycanusethemto__4__somethingsfromthestoreonline.Kidsoftenseewhocangetthemostmoney,sotheywilllearnmorehousework___5___.Ms.Wiseusedtoworryaboutherkids,becausetheyusually___6___theirparentstodoeverything.However,theresultsofusingthenewappmadeher___7___.“Theycanmaketheirbeds,cleanthefloorandtakeouttherubbishthroughthe__8__appnow!”Expertssaychildrencan___9__theirlifehabitsthroughthehousework.Atthesametime,doinghouseworkcanmakekidsknowtheyarethefamily__10__.Anditcanalsoimprovetherelationshipbetweenchildrenandparents.（）1．A．offeringB．comparing C．reaching D．solving（）2．A．choose B．meanC．serve D．realize（）3．A．Before B．Since C．During D．When（）4．A．lend B．plan C．report D．buy（）5．A．events B．cultures C．skills D．matches（）6．A．lookedafterB．dependedonC．foundout D．tookup（）7．A．bored B．upset C．surprised D．interested（）8．A．specialB．serious C．clear D．cheap（）9．A．developB．delete C．catch D．notice（）10．A．examplesB．programs C．subjects D．Members十、阅读理解。Inthe13thcentury,MarcoPolo,theworldknownItaliantravelledandsawmanywonderfulthingsinChina.Oneofthethingshediscoveredwasmoneymadeofpaper.PeopleintheWestdidnothavesuchkindofmoneyuntilthe15thcentury.However,theChinesebegantouseitinthe7thcentury.PaperwasinventedbyaChinesemancalledCaiLunalmost2,000yearsago.ButitwasnotmadeinEuropeuntiltheyear1100.Fourhundredyearslater,aGermandiscoveredthathecouldmakethebestpaperfromtrees.Afterthat,countriesrichinforests,suchasCanada,Sweden,Finlandbecamethemostimportantonesinpapermaking.Papercanbeusedinmanyways.Thecommonusesincludenewspapers,magazinesandbooks.Butdoyouknowthatpapercanbeusedforkeepingwarm?InFinland,thefarmerswearpaperbootstokeeptheirfeetwarminthesnow.Andevenhousescanbeinsulatedfromheatorcoldwithpaper.However,wehavetounderstandthatpaperstillcomesfromtreesnow.Ifwekeeponwastingsomuchpaper,therewillnotbeanytreesleftontheearthsomedayinthenearfuture.Everydaypeoplethrowawayabout2,800tonsofpaperinourcity.Ittakes17treestomakeonetonofpaper.Thismeansthatwearecuttingdownnearly48,000treeseveryday.Thefactisthatittakesmorethan10yearsforatreetogrow.Sowemuststartsavingpaperrightnow.Wecanusebothsidesofeverypieceofpaper.Wecanmakeusefulthingsoutofusedpaper.Wecanusechinacupsinsteadofpaperones.