九年級英語全冊Unit6Whenwasitinvented？單元清課件（完整版）

Unit6

Whenwasitinvented?單元清sellingEppersonIciclesfor5centseach.Helaterchangedthenameto(2)Popsicles.So,thenexttimeyoudropyourhamburgerintoyouricecreamoryourcookedpotatoesintoyourchickensoup,don'tworry!Someofthemostdeliciousfoodsintheworldwereinventedthatway!根據(jù)短文內(nèi)容，完成下列任務(wù)。任務(wù)一請根據(jù)短文，猜測畫線單詞(1)melt的意思。將答案的字母代號填寫在橫線上。A．changeintowater B．changeintoice任務(wù)二請根據(jù)短文內(nèi)容，完成chocolatechipcookies的制作過程。任務(wù)三請列舉文中與(2)Popsicles同義的另外兩個表述。任務(wù)四請從文章中找出能夠概括本文主旨大意的一個句子。A1．Takeoutachocolatebarandbreak_it_into_little_pieces2．Thenaddthe_pieces_to_the_cookie_dough3．Finallybakeit.frozen_pop；Epperson_Iciclesfrozen_pop；Epperson_Icicles二、閱讀理解。Peoplearealwaysafraidofmakingmistakes.Butsometimesit'snotbadtomakemistakes,andhereiswhy.Atfirst,mistakesareaclearsignthatyouaretryingnewthings.It'salwaysgoodtotrynewthings,becausewhenyouaretryingnewthingsyouaregrowing.Ifyounevertrynewthings,howcanyouimprove?Howcanyoucreate?Thesimpleansweris,“Youcan't.”lookaroundyou,everythingyouseeistheresultofsomeonetryingnewthings.Anothergoodthingaboutmistakesisthis:whenyouaremakingmistakes,youarelearning.Considerthis:Edisonfailed10，000timesbeforeheinventedthelightbulb.Whenhewasaskedhowhefelttofailthatmanytimes,hesaidthathehadn'tfailed10，000times,butratherhadlearnt10，000thingsthatdidn'twork.Finally,whenyoumakeamistake,youarethatmuchclosertosuccess.Why?Becauseyouhavesaidwhatyoushouldsay,andyouhavedonewhatyoushoulddo.Everytimeyoumakeamistake,youareclosertosuccess.Butitdoesn'tmeanthatyoucanmakemistakeswithoutthinking.Instead,whenyoutrynewthingsyouhavetothinkthemover,sothatyoucankeepawayformsomeunnecessarymistakes.CCBCC一、將下列句子改為被動語態(tài)。1．Peopleusemetalformakingmachines.makingmachinesbypeople.2．Didtheybuildabridgehereayearago?abridgeherebythemayearago?3．ThechildrensanganEnglishsongattheparty.AnEnglishsongatthepartybythechildren.4．Theyplantedmanytreeslastyear.bythemlastyear.MetalisusedforWasbuiltWassungManytreeswereplanted二、單項(xiàng)選擇。5．Annietotheparty.Shehadawonderfultimewithus.A．invitesB．isinvitedC．wasinvitedD．hasinvited6．ManyhousesintheearthquakeofApril20,2013inYa'an.A．isdestroyedB．a(chǎn)redestroyedC．wasdestroyedD．weredestroyed7．—Whodesignedthisgame?—ItbyTomin1999.A．isdesignedB．designsC．wasdesignedD．designed8．—Doyou