Unit 6 Inventors and their inventions E Writing 分层作业（答案）.2026秋沪教版七上英语第5课时

Unit6Inventorsandtheirinventions（第5课时Writing）基础巩固基础巩固一、英汉互译。1.ear-shaped________2.不久________3.add________ 4.纤维________5.invention________ 6.混合物________7.earlier________ 8.铺________9.atfirst________10.竹子________二、单项选择。()1.Paperwasinventedin______.theEasternHanDynasty B.theTangDynastyC.theSongDynasty D.theQingDynasty()2.CaiLunusedthefollowingthingstomakepaperEXCEPT______.A.treebark B.fishingnets C.rags D.silk()3.______amazinginventionpaperis!A.Whatan B.What C.How D.Howan()4.______usefulthepaperis!A.What B.How C.Which D.Who()5.Aftersoakingthefibres,thenextstepisto______themixture.A.boil B.dry C.spread D.peel()6.Weusetimeorderwordsto______.A.telltheorderofevents B.makenewwordsC.askquestions D.describefeelings()7.Atlast,hisinventionwasborn."Atlast"means______.A.first B.finally C.next D.atthebeginning()8.Hespreadthesoftenedmixture______aflatpieceofcloth.A.on B.in C.at D.for()9.Paperisoneofthemostimportant______inhistory.A.invention B.inventions C.invent D.inventor()10.______amazingthepapermakingprocessis!A.What B.Whata C.How D.Howa三、完成句子。1.首先，工人们把竹子切成小块，并在水中浸泡。________________________,theworkerscutthebamboointosmallpiecesand________theminwater.2.接下来，他们把混合物放在一个大锅里煮。________,they________themixtureinalargepot.3.然后，他们把湿材料铺在一块平板上。________,they________thewetmaterialonaflatboard.4.最后，它变成了一张坚固、平整的纸。________________,it________intoastrong,flatsheetofpaper.5.多么伟大的发明啊！________________________invention!能力运用能力运用四、阅读理解。阅读下面短文，根据短文内容选择正确答案。Longago,inChina,peoplewroteonbamboo,woodorsilk.Bamboowasheavy,andsilkwasexpensive.DuringtheHanDynasty,CaiLun,anofficialatthecourt,wantedtofindabetterwaytomakewritingmaterials.Hecollectedtreebark,oldclothandfishingnets.Hecutthemintosmallpieces,soakedtheminwaterandcookedthem.Thenhebeatthepiecesintoasoftmixtureandspreaditonaflatscreentodry.Butthefirstsheetswerenotgoodenough.Someweretoothick,andothersbrokeeasily.CaiLunlookedatthebrokensheetsonhistable.Insteadofstopping,hetrieddifferentmaterialsandchangedthewayhemadethem.Onemorning,hepickedupanewsheetandwroteafewwordsonit.Thesheetwaslight,andthewordswereclear.Heputitbesideanoldbamboostripandshowedbothtotheotherworkers.Theylookedatthetwomaterialsandbegantotalkexcitedly.CaiLunlaterimprovedhismethod.Hisworkhelpedmakepapermoreusefulandmadewritingeasierformanypeople.()1.WhatmaterialsdidCaiLuncollecttomakepaper?A.Treebark,oldclothandfishingnets.B.Bamboostrips,silkclothanddryleaves.C.Woodpieces,flowerseedsandgreengrass.D.Oldbooks,cottonbagsandpapersheets.()2.WhatdidCaiLundoaftercookingthesmallpieces?A.Heputthepiecesbesidesomebamboostrips.B.Hebeatthepiecesintoasoftmixture.C.Heshowedthepiecestotheotherworkers.D.Hewroteafewwordsonthedrysheet.()3.WhydidCaiLuntrydifferentmaterialsandmethods?A.Hewantedtomakepaperlighterandbetter.B.Hewantedtomakewritingslowerandharder.C.Hewantedtokeephisworksecretfromothers.D.Hewantedtomakebamboostripscheapertobuy.()4.Whatisthebesttitleforthepassage?A.ANewWaytoMakeClothesB.ABetterWaytoWriteC.ADayattheHanCourtD.AStoryAboutOldBamboo()5.WhatcanwelearnaboutCaiLunfromthepassage?A.Hegaveupwhenhisfirstsheetsbroke.B.Hewaitedforotherstosolvehisproblems.C.Hecaredmoreaboutspeedthanquality.D.Hekeptworkingwhenthingsdidnotgowell.五、书面表达。题目：Myfavouriteinvention我们身边有很多改变生活的发明。请你写一篇短文介绍你最喜欢的一项发明，可以描述它的用途，简单说说它的发明过程，谈谈它为什么重要。要求：1.恰当使用时间顺序词（tostartwith,next,then,atlast）；2.文中至少包含一句What/How感叹句；3.词数70左右。________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Unit6Inventorsandtheirinventions（第5课时Writing）基础巩固基础巩固一、英汉互译。1.ear-shaped耳朵形状的2.不久soon3.add增加；添加 4.纤维fibre5.invention发明；创造 6.混合物mixture7.earlier早些时候 8.铺spread9.atfirst起初 10.竹子bamboo二、单项选择。(A)1.Paperwasinventedin______.theEasternHanDynasty B.theTangDynastyC.theSongDynasty D.theQingDynasty(D)2.CaiLunusedthefollowingthingstomakepaperEXCEPT______.A.treebark B.fishingnets C.rags D.silk(A)3.______amazinginventionpaperis!A.Whatan B.What C.How D.Howan(B)4.______usefulthepaperis!A.What B.How C.Which D.Who(A)5.Aftersoakingthefibres,thenextstepisto______themixture.A.boil B.dry C.spread D.peel(A)6.Weusetimeorderwordsto______.A.telltheorderofevents B.makenewwordsC.askquestions D.describefeelings(B)7.Atlast,hisinventionwasborn."Atlast"means______.A.first B.finally C.next D.atthebeginning(A)8.Hespreadthesoftenedmixture______aflatpieceofcloth.A.on B.in C.at D.for(B)9.Paperisoneofthemostimportant______inhistory.A.invention B.inventions C.invent D.inventor(C)10.______amazingthepapermakingprocessis!A.What B.Whata C.How D.Howa三、完成句子。1.首先，工人们把竹子切成小块，并在水中浸泡。Tostartwith,theworkerscutthebamboointosmallpiecesandsoakedtheminwater.2.接下来，他们把混合物放在一个大锅里煮。Next,theyboiledthemixtureinalargepot.3.然后，他们把湿材料铺在一块平板上。Then,theyspreadthewetmaterialonaflatboard.4.最后，它变成了一张坚固、平整的纸。Atlast,itformedintoastrong,flatsheetofpaper.5.多么伟大的发明啊！Whatagreatinvention!能力运用能力运用四、阅读理解。阅读下面短文，根据短文内容选择正确答案。Longago,inChina,peoplewroteonbamboo,woodorsilk.Bamboowasheavy,andsilkwasexpensive.DuringtheHanDynasty,CaiLun,anofficialatthecourt,wantedtofindabetterwaytomakewritingmaterials.Hecollectedtreebark,oldclothandfishingnets.Hecutthemintosmallpieces,soakedtheminwaterandcookedthem.Thenhebeatthepiecesintoasoftmixtureandspreaditonaflatscreentodry.Butthefirstsheetswerenotgoodenough.Someweretoothick,andothersbrokeeasily.CaiLunlookedatthebrokensheetsonhistable.Insteadofstopping,hetrieddifferentmaterialsandchangedthewayhemadethem.Onemorning,hepickedupanewsheetandwroteafewwordsonit.Thesheetwaslight,andthewordswereclear.Heputitbesideanoldbamboostripandshowedbothtotheotherworkers.Theylookedatthetwomaterialsandbegantotalkexcitedly.CaiLunlaterimprovedhismethod.Hisworkhelpedmakepapermoreusefulandmadewritingeasierformanypeople.(A)1.WhatmaterialsdidCaiLuncollecttomakepaper?A.Treebark,oldclothandfishingnets.B.Bamboostrips,silkclothanddryleaves.C.Woodpieces,flowerseedsandgreengrass.D.Oldbooks,cottonbagsandpapersheets.(B)2.WhatdidCaiLundoaftercookingthesmallpieces?A.Heputthepiecesbesidesomebamboostrips.B.Hebeatthepiecesintoasoftmixture.C.Heshowedthepiecestotheotherworkers.D.Hewroteafewwordsonthedrysheet.(A)3.WhydidCaiLuntrydifferentmaterialsandmethods?A.Hewantedtomakepaperlighterandbetter.B.Hewantedtomakewritingslowerandharder.C.Hewantedtokeephisworksecretfromothers.D.Hewantedtomakebamboostripscheapertobuy.(B)4.Whatisthebesttitleforthepassage?A.ANewWaytoMakeClothesB.ABetterWaytoWriteC.ADayattheHanCourtD.AStoryAb