講義模板A(word版).doc932ywh.doc

Unit3 Teenagers should be allowed to choose their own clothes授課老師：晏蓮葉 考考你：單項(xiàng)選擇 ( )1. She had no trouble _what the teacher said. A.understand B.to understand C.understood D.understanding（ ）2 If Mary practices_English every morning,she will improve it very quickly.A.read B.to read C.reading D.be reading（ ）3.Many young people enjoy_the pop music.A.listen to B .listening to C.listening D.listen.（ ）4.The ice is too thin for us_.A.to skate on B.skating C.to skate D.skating on() 5.PleasetellMrZhangsomewaysof_English. A.toteachB.teachingC.learnD.tolearn () 6.Whydidyouquarrelwithyourmum? Shewasalways_alittleguy. A.regardingmeasB.thinkingmeas C.treatingmelikeD.thinkingofmelike 上節(jié)課內(nèi)容掌握情況驗(yàn)收：第2單元語法、短語及單詞 上次課作業(yè)驗(yàn)收： 1.Astime_,weknoweachotherbetter. A.goesbyB.passesbyC.wentoffD.goingby 2._is too hard_a good solution to this problem A.It;finding B.This;to find C.This finding D.It;to find 3.On the day of learning from Lei Feng ,we didnt go home after school.We went to help clean the buses_. A.too B.instead C.especially D.really 4.I cant leave my mother alone at home_I know she is OK. A.since B.because C.if D.unless新課：第三單元語法：被動(dòng)語態(tài)一、被動(dòng)語態(tài)概述 語態(tài)是動(dòng)詞的一種形式，用以說明主語與謂語動(dòng)詞之間的關(guān)系。 英語的語態(tài)共有兩種：主動(dòng)語態(tài)和被動(dòng)語態(tài)。 主動(dòng)語態(tài)表示主語是動(dòng)作的執(zhí)行者，被動(dòng)語態(tài)表示主語是動(dòng)作的承受者。 被動(dòng)語態(tài)是動(dòng)詞的一種特殊形式，一般說來，只有需要?jiǎng)幼鲗ο蟮募拔飫?dòng)詞才有被動(dòng)語態(tài)。漢語往往用被、受、給等詞來表示被動(dòng)意義。 如： He opened the door.他打開了這扇門。（主動(dòng)語態(tài)） The door was opened.這扇門被打開了。（被動(dòng)語態(tài)） 二、被動(dòng)語態(tài)的構(gòu)成 被動(dòng)語態(tài)由助動(dòng)詞be+及物動(dòng)詞的過去分詞構(gòu)成。被動(dòng)語態(tài)的時(shí)態(tài)變化只改變be的形式，過去分詞部分不變。疑問式和否定式的變化也如此。 3、含有情態(tài)動(dòng)詞的被動(dòng)語態(tài) 情態(tài)動(dòng)詞的被動(dòng)語態(tài)結(jié)構(gòu)為：情態(tài)動(dòng)詞+be+過去分詞；其時(shí)態(tài)及句型的變化僅由情態(tài)動(dòng)詞完成，be+過去分詞部分不變。如： Tables can be made of stone.桌子可由石頭制造。 Tables could be made of stone at that time. 那時(shí)桌子可由石頭制造。（一般過去時(shí)） Can tables be made of stone? 桌子能用石頭制造嗎？（疑問句） 三、主動(dòng)語態(tài)變?yōu)楸粍?dòng)語態(tài) 轉(zhuǎn)換圖示： 1、主動(dòng)語態(tài)變?yōu)楸粍?dòng)語態(tài)的步驟： （1）將主動(dòng)句的賓語變?yōu)橹髡Z： 注意：如果主動(dòng)句的賓語是代詞，需將其由賓格變?yōu)橹鞲?。如?Tom killed him. He was killed by Tom. I hit him.(主) He was hit by me. (被) （2）將動(dòng)詞改為be+過去分詞。 They held a meeting yesterday. A meeting was held by them yesterday. 他們昨天開會了。 （3）將主動(dòng)句的主語改為by的賓語，放在謂語動(dòng)詞后。 注意：如果原主語是代詞，則應(yīng)由主格變?yōu)橘e格。 He sang a song. A song was sung by him. 2、主動(dòng)語態(tài)變?yōu)楸粍?dòng)語態(tài)的注意事項(xiàng)： 含有雙賓語，即直接賓語（常指事物）和間接賓語（常指人）的句子，每個(gè)賓語都可變?yōu)楸粍?dòng)語態(tài)的主語，即其被動(dòng)語態(tài)有兩種形式。但多以間接賓語作主語。 Jack told us the truth.杰克告訴了我們真相。 We were told the truth by Jack. Jack told the truth to us. The truth was told to us by Jack. Tom gave me a pen.(主) I was given a pen by Tom.(被) Tom gave a pen to me. （主） A pen was given to me by Tom.(被) 四注意事項(xiàng)： 1. 主動(dòng)語態(tài)變?yōu)楸粍?dòng)語態(tài)，句子的時(shí)態(tài)保持不變。 I will give him a pen.(主) He will be given a pen by me.(被) 我將給他一支筆。 2. 在感官動(dòng)詞或使役動(dòng)詞后作補(bǔ)語的動(dòng)詞，在被動(dòng)語態(tài)中用不定式。 1）I heard you talk with Peter. (主) 我聽到你和彼得談話。 You were heard to talk with Peter. (被) 2）I saw her come out of the classroom.(主) 我看見她出了教室。 She was seen to come out of the classroom by me.(被) 3）make/let sb do sth Sb be made/let to do sth 練習(xí) ：一.單項(xiàng)選擇 1. We should _go to the movies on Friday nights.A.allow to B.allowed to C.be allowed to D.be allowed2.I think teenagers should be allowed to have part-time jobs. A.I think so B.No problem C.Me,too D. I disagree with you3.Its difficult for the village children to cross the river for school. -I think a bridge_over the river. A.was built B.is being built C.has been built D.should be built4.Can sixteen-year-olds drive their cars to shool?-No.They shouldnt _to drive because they are not serious enough. A.allow B.allowed C.be allowed D.have allowed5.It_to drive after drinking wine. A.is allowed B.is not allowed C.is made D.is welcomed6.These shoes should _every day. A.wash B.washed C.be washed D.be washing二1Parents should allow their children to choose their own clothes.(改為被動(dòng)語態(tài))Children _ _ _ to choose their own clothes.2.I was asked to cl