高中英語(yǔ)人教版必修二Unit3LearningaboutLanguage教案設(shè)計(jì)

高中英語(yǔ)人教版必修二Unit3LearningaboutLanguage教學(xué)設(shè)計(jì)設(shè)計(jì)高一被動(dòng)語(yǔ)態(tài)學(xué)習(xí)導(dǎo)入：回顧舊知識(shí)Wecleanedtheclassroomyesterday.Theclassroomwascleanedbyusyesterday.一．語(yǔ)態(tài)：語(yǔ)態(tài)時(shí)動(dòng)詞的一種形式，用來(lái)說(shuō)明主語(yǔ)跟謂語(yǔ)動(dòng)詞的關(guān)系，英語(yǔ)分為兩種語(yǔ)態(tài)。主動(dòng)語(yǔ)態(tài)：主動(dòng)語(yǔ)態(tài)表示主語(yǔ)是動(dòng)作的_____。Myfatherwrotethebook.被動(dòng)語(yǔ)態(tài)：被動(dòng)語(yǔ)態(tài)表示主語(yǔ)是動(dòng)作的_______。Thebookwaswrittenbymyfather.一般說(shuō)來(lái)，只有需要?jiǎng)幼鲗?duì)象的及物動(dòng)詞才有被動(dòng)語(yǔ)態(tài)。二．被動(dòng)語(yǔ)態(tài)構(gòu)成：be+及物動(dòng)詞的過(guò)去分詞be+doneChangethesesentencesintopassivevoice.1.Theymakeshoesinthatfactory.2.Theyboughttencomputerslastterm．LingFengcantakegoodcareofAmy．Theywillfinishtheworkintendays.Someworkersarepaintingtheroomsnow.6.Wehavemadetwentymorekeys．7.Iwasdoingmyhomeworkat8:00lastnight.三．被動(dòng)動(dòng)向的使用：(1)不知道或沒(méi)必需說(shuō)出動(dòng)作的執(zhí)行者時(shí)，用被動(dòng)語(yǔ)態(tài)。Theoldbridgewasbuiltmanyyearsago.這座古橋是很多年前建筑的。Hewaselectedchairman.他被選為主席。(2)重申動(dòng)作的承受者，此時(shí)動(dòng)作的執(zhí)行者由“by+動(dòng)作的執(zhí)行者”跟在be+done后邊，也可省略。Thisgoodwasaskedbythemonitor.四．主動(dòng)變被動(dòng)的方法：1.被動(dòng)句的主語(yǔ)：將主動(dòng)句的賓語(yǔ)變?yōu)楸粍?dòng)句的主語(yǔ)2.被動(dòng)句的謂語(yǔ)：將主動(dòng)句的謂語(yǔ)動(dòng)詞改為“be+done”3.被動(dòng)句的賓語(yǔ)：將主動(dòng)句的主語(yǔ)前加by放在謂語(yǔ)動(dòng)詞以后。如：theyheldameetingyesterday.Ameetingwasheld(bythem)yesterday.Thebabyistakengoodcareofbythem.五：各個(gè)時(shí)態(tài)的被動(dòng)語(yǔ)態(tài)初中已學(xué)習(xí)過(guò)一般此刻時(shí)、一般過(guò)去時(shí)、神態(tài)動(dòng)詞的被動(dòng)語(yǔ)態(tài),今日我們將接著學(xué)習(xí)一般見(jiàn)來(lái)時(shí)，此刻完成時(shí)和此刻進(jìn)行時(shí)的被動(dòng)語(yǔ)態(tài)一般未來(lái)時(shí)被動(dòng)向(意為：將要被。。。）1.用法：發(fā)生在未來(lái)的事2.標(biāo)記詞：tomorrow,nextday/month/year等表未來(lái)時(shí)間的詞3.結(jié)構(gòu)：will/shalldoam/is/aregoingtodoam/is/areabouttodoam/is/aretodo

will/shallbedoneam/is/aregoingtobedoneam/is/areabouttobedoneam/is/aretobedone

would/shouldbedonewas/weregoingtobedonewas/wereabouttobedonewas/weretobedone1/3高中英語(yǔ)人教版必修二Unit3LearningaboutLanguage教學(xué)設(shè)計(jì)設(shè)計(jì)例子：Anewschoolwillbebuiltnextyear.明年，一所學(xué)校將要被建。假設(shè)下邊是你們學(xué)校的一則體育海報(bào)，你能看懂海報(bào)的內(nèi)容嗎？此刻完成時(shí)被動(dòng)向（意為：已經(jīng)被。。。）用法：動(dòng)作從過(guò)去連續(xù)到此刻，或已經(jīng)結(jié)束但對(duì)此刻有影響標(biāo)記詞：since,already,yet,for+一段時(shí)間,sofar,bynow.(注意:句子里出現(xiàn)詳盡的過(guò)去時(shí)間<eg.yesterday,lastnight等.>，就不可以用完成時(shí)!)結(jié)構(gòu)：has/havedone→has/havebeendone(過(guò)去時(shí)：hadbeendone)例子：Thisproblemhasbeendiscussed(談?wù)?fortwoweeks.此刻進(jìn)行時(shí)被動(dòng)向（意為：正在被。。。）用法：此刻正在進(jìn)行的事標(biāo)記詞：now結(jié)構(gòu)：am/is/aredoing→am/is/are+beingdone(過(guò)去時(shí)：was/werebeingdone)例子：Anewschoolisbeingbuiltnow.高頻考點(diǎn)：考點(diǎn)1.動(dòng)詞的主動(dòng)形式表示被動(dòng)含義1.感官動(dòng)詞see,hear,watch,feel,notice,和使役動(dòng)詞let,make,have這種詞改被動(dòng)語(yǔ)態(tài)時(shí)，一定要將省略的to加上；感官動(dòng)詞:look,sound,smell,taste,feel，touch,taste....Theteachermademegooutoftheclassroom.Wesawhimplayfootballontheplayground.2）.表示主語(yǔ)內(nèi)在“質(zhì)量”或“性能”的某些動(dòng)詞，固然可以做及物動(dòng)詞，但這時(shí)用作不及物動(dòng)詞，如：wear,write,sell,wash,read,clean,cut,shut....Thebooksellswell.這本書(shū)很熱賣(mài)。Thisknifecutswell.這把刀子很好用。Thisdresswasheseasily.這條裙子簡(jiǎn)單洗。Theclothwearcomfortably.這種布料穿著舒暢。2.含有雙賓語(yǔ)的句子(直接賓語(yǔ)物+間接賓語(yǔ)人)方法：A.將間接賓語(yǔ)變?yōu)楸粍?dòng)語(yǔ)態(tài)的主語(yǔ)B.將直接賓語(yǔ)變?yōu)楸粍?dòng)語(yǔ)態(tài)的主語(yǔ)，牢記：間接賓語(yǔ)前要加介詞to也許for。常有加to的動(dòng)詞有g(shù)ive，send,teach，write,show,pass,ask,tell常有加for的動(dòng)詞有make,draw,buye.g.Hegivesmeaflowereveryday.被動(dòng)1Iamgivenaflowerbyhimeveryday.被動(dòng)2Aflowerisgiventomebyhimeveryday.e.g.Mymotherboughtmeacomputer.被動(dòng)1Iwasboughtacomputerbymymother.被動(dòng)2Acomputerwasboughtformebymymother.考點(diǎn)2：沒(méi)有被動(dòng)語(yǔ)態(tài)的動(dòng)詞（這種動(dòng)詞（詞組）凡是用在be+done結(jié)構(gòu)中都是錯(cuò)誤的）常有的這種動(dòng)詞：happen發(fā)生,takeplace發(fā)生,breakout迸發(fā),last連續(xù),belo