九年級英語Unit 9-教學(xué)設(shè)計(jì)【教學(xué)參考】

九年級英語Unit9—教學(xué)設(shè)計(jì)【教學(xué)參考】九年級英語Unit9—教學(xué)設(shè)計(jì)【教學(xué)參考】九年級英語Unit9—教學(xué)設(shè)計(jì)【教學(xué)參考】九年級英語Unit9—教學(xué)設(shè)計(jì)【教學(xué)參考】優(yōu)質(zhì)課教案Unit6Whenwasitinvented?Period1SectionA1a---1c九年級英語Whenwasitinvented?Period1SectionA1a---1c學(xué)習(xí)目標(biāo)：學(xué)習(xí)一般過去時(shí)的被動(dòng)語態(tài)和特殊疑問句。教學(xué)重難點(diǎn)：一般過去時(shí)態(tài)的被動(dòng)語態(tài)基本結(jié)構(gòu)：助動(dòng)詞be（was/were）+及物動(dòng)詞的過去分詞Athiefwascaughtlastnight.Theywereaskedtospeakatthemeeting.肯定式：Itwasmade.否定式：Itwasnotmade.疑問式：Wasitmade?No,itwasn’tYes,itwas學(xué)習(xí)過程：1.情境導(dǎo)入：warm-upAskthestudentstobefamiliarwiththewordsbelowaccordingtothepicturesoncomputer.Telephone,calculator,car,personalcomputer,TV,electriclight,lightbulb,alarm,clock,microwaveoven,electricslipper.2.自主學(xué)習(xí)：presentation1)教學(xué)Whenwasthecarinvented?Itwasinventedin……Choosethethreeinventionsoftheseandaskstudentstoguesswheneachonewasinvented.Forexample,youmightchoosecar,telephone,andpersonalcomputer.Haveseveraldifferentstudentsguessandwritethedatesontheboard.Asktheclasstorepeatthequestionsandanswers.[T=Teacher,S=Student]T:Whenwasthecarinvented?(Classrepeat.)T:Good.NowJackie,whatwasyourguess?S1:1900T:OK.Jackie,repeatafterme.Thecarwasinventedin1900.Repeattheprocesswithseveraldifferentinventions.Atlast,makestudentsfindouttherealdates.2)教學(xué)Whowerethelightbulbsinventedby?呈現(xiàn)Edisonandlightbulbs的畫面。TellthestudentsEdisoninventedlightbulbs.Thenaskthestudentstoanswerthequestionsbelow.T:Whowerelightbulbsinventedby?(Classrepeat)T:Good.NowClassrepeatafterme.TheywereinventedbyEdison.3.合作探究：1)聽力操練1a,學(xué)生看書本上1a的圖畫，根據(jù)圖畫，把1a,1c,2c中的語言點(diǎn)綜合起來，叫學(xué)生相互間回答問題。并用剛剛學(xué)到的目標(biāo)句型來操練。最后，抽查幾對學(xué)生，讓他們在全班面前，按要求進(jìn)行對話。2)編對話1c,4、拓展創(chuàng)新：本單元主要學(xué)習(xí)了一般過去時(shí)的被動(dòng)語態(tài)，包括其結(jié)構(gòu)與用法。利用幾項(xiàng)發(fā)明創(chuàng)造練習(xí)這一知識，最后用一篇小報(bào)告來完成寫作練習(xí)。5.達(dá)標(biāo)測試：（一）翻譯時(shí)間1)1885____________2)1876________________3)1927____________ 4)1976________________（二）漢澤英1)計(jì)算機(jī)是何時(shí)發(fā)明的？2)誰發(fā)明了計(jì)算機(jī)？3)計(jì)算機(jī)是用來做什么？4)你認(rèn)為什么是最有用的發(fā)明？5)它能夠給人們更多時(shí)間工作和玩。典型例題解析：1.--Whataniceclassroom!--It____everyday.A.iscleaningB.hascleanedC.mustcleanD.iscleaned解析：推測這句話的意思應(yīng)該是“它每天都被打掃”，考查被動(dòng)語態(tài)的結(jié)構(gòu)be+動(dòng)詞的過去分詞。因此答案應(yīng)該選D。中考連接：1.--Lookatthesignontheright.--Oh,smoking____here.A.doesn’tallowB.isn’tallowedC.didn’tallowD.wasn’tallowed2.--Willyoucometothedinnerparty?--Iwon’tcomeunlessJim______.A.can’tbeinvitedB.wasinvitedC.willbeinvitedD.isinvited教學(xué)設(shè)計(jì)：Unit6Whenwasitinvented?Period1SectionA1a---1c一般過去時(shí)態(tài)的被動(dòng)語態(tài)基本結(jié)構(gòu)：助動(dòng)詞be（was/