人教版九年级全册Unit 6 When was it invented-第六课时Section B (3a-Self Check) 分层作业（含答案）

第第页人教版九年级全册Unit6Whenwasitinvented?第六课时SectionB(3a-SelfCheck)分层作业（含答案）Unit6Whenwasitinvented

第六课时SectionB(3a-SelfCheck)

基础训练

Ⅰ.用方框中所给词组的适当形式填空

intheend,lookupto,morethan,comeupwith,leadto,dreamof

1.Manyyoungpeople_______thefootballheroes.

2.It’sdifficulttotellwho_______theideafirst.

3.Allroads_______Rome.

4.Wetalkedaboutwheretogobutstayedathome_______.

5.Thereare_______2,000studentsinourschool.

6.Somestudents_______becomingfamousstars.

Ⅱ.根据汉语意思完成句子

1.我妹妹想出一个好主意。

Mysister________________agoodidea.

2.昨天我回家的时候，看见了一个孩子在河边玩。

I_______achild_______neartheriverwhenIwenthome.

3.在CBA有越来越多的外籍球员。

Thereare_____________________foreignplayersintheCBA.

4.老师鼓励我们努力学习。

Ourteachers_______us______________hard.

5.人们非常敬仰这位年轻的英雄。

People_____________________theyoungheroverymuch.

Ⅲ.按要求完成句子，每空一词

1.TheseappletreeswereplantedbythestudentsinClass1.(改为一般疑问句)

_______theseappletrees________bythestudentsinClass1

2.The13-year-oldone-armedbasketballplayerattractedalotoffans.(改为被动语态)

Alotoffans______________bythe13-year-oldone-armedbasketballplayer.

3.Thebossmadehimdoheavywork.(改为被动语态)

Hewas________doheavyworkbytheboss.

4.AmajorfiredestroyedNotreDame(巴黎圣母院)builtinthe12thand13thcenturiesinParisonApril15th,2023.(改为被动语态)

NotreDamebuiltinthe12thand13thcenturiesinParis________________byamajorfireonApril15th,2023.

能力提升

Ⅰ.完成对话

通读下面的对话，根据上下文补全对话内容

A:Hi,Jim!1.________________

B:I’mwatchingTV.Whataboutyou

A:I’mgoingtothemuseum.2.________________

B:Yes,I’dloveto.Let’sgotherebybus.

(Halfanhourlater,inthemuseum)

A:Lookatthatspecialmachine.3.________________

B:Yes,itwasinventedin1846.

A:4.________________

B:ItwasinventedinChina.

A:Oh,youareright.Anditwasmadeofsteel.5.__________________

B:Yes,itis.It’sstillusingnow.

Ⅱ.阅读短文，根据首字母提示补全单词

Therearemanyusefulinventionsinour1.d________life,suchasdifferent2.s________ofshoeswithspecialheels,scoops,zippers,locks,bellsorfridgespoweredby3.e________andsoon.TheyareusednotonlyintradebutalsoattheOlympics.Wecan4.d________themintodifferentparts.Wecanmakealistofthem.

Whensomebodymentionsmusical5.i________,heorshemaythinkofthepioneerofinvention,Mr.Bell,allofasudden.Whenyouthrowtheballintoabasket,youmayremembertheCanadianhero,JamesNaismith,aprofessionalteacher.

Ifa6.c________wantstobuysomesourbiscuitsorcrispyandsaltycookieson7.w________,heorshemaywanttoknowwhoinventedcomputers.

Andwhenyousmelltea,withoutdoubt,itmayremindyouofanationalruler,ShenNong.Heinventedteaby8.a________whenhewasboilingwater.

Ifanaccidental9.e________happened,nearlyeveryprojectwasdestroyed,butalowlibraryremained,thelibrarywouldhavegreatpopularity.Andyoumaylookuptothebuilderswhobuiltit.

Well,everyinventionhasapoint.Thankstotheinventions,wecanlivealifefullof10.p________.

Ⅲ.阅读理解

TherearefourgreatinventionsfromancientChina.

Compassisagreatgifttotheworld.Beforeitwasinvented,sailorshadtodependonthestarstofinddirection.Afteritwasinvented,theoceanswereopentotravel.

Paper-makingisoneofthegreatestinventions.DuringtheancientHanDynasty(202B.C.-9A.C.),paperwasmadeinsomeplacesinChina.ItwasdevelopedintheEasternHanDynasty(25A.D.-220A.D.)byCaiLun.Hemadepaperwithbark(树皮),oldclothandsoon.

ItissaidthatinthethirdcenturyaChinesemanwroteabouthowtomakegunpowder.Atfirst,itwasusedformakingfireworks(烟花).AttheendoftheTangDynasty,peoplebegantouseitinwars.ThewayofmakingitwasbroughttotheArabworldandEuropeinthe13thand14thcenturies.

Printingwasdevelopedin1041-1048intheSongDynasty.AmannamedBiShengcarvedcharacters(字符)onpiecesofclayandwood.Thenheputinkonthem.Afterthecharacterswereprintedonpaper,thepiecesofclayorwoodcouldbeusedagain.ThistechnologythenspreadtoKorea,JapanandEurope.

()1.After_______wasinvented,theoceanswereopentotravel.

A.gunpowderB.compassC.printingD.paper-making

()2.Atfirstgunpowderwasusedto_______.

A.finddirectionB.makepaperC.makefireworksD.print

()3.Printingwasdevelopedin_______.

A.theSongDynastyB.theTangDynasty

C.theHanDynastyD.theQingDynasty

()4.Theunderlinedword“carved”inthispassagemeans_______.

A.切开B.打印C.雕刻D.书写

()5.Whatisthebesttitle(标题)forthepassage

A.TheFourDynastiesofAncientChina

B.TheFourGreatInventionsofAncientChina

C.TheFourGreatPeopleofAncientChina

D.ThefourGreatstoriesofAncientChina

巩固拓展

你想做一名发明家吗？那应该怎么做？（英语）

参考答案

基础训练

Ⅰ.1.lookupto2.cameupwith3.leadto4.intheend5.morethan6.dreamof

Ⅱ.1.cameupwith2.saw,playing3.moreandmore4.encourage,tostudy5.lookupto

Ⅲ.1.Were;planted2.wereattracted3.madeto4.wasdestroyed

能力提升

Ⅰ.1.Whatareyoudoing