被動(dòng)語(yǔ)態(tài)教學(xué)設(shè)計(jì)

1、被動(dòng)語(yǔ)態(tài) 教學(xué)設(shè)計(jì)教學(xué)班級(jí)： 九年級(jí)一班教學(xué)內(nèi)容： 被動(dòng)語(yǔ)態(tài)教學(xué)目標(biāo)：1. 知識(shí)與技能： 主要學(xué)習(xí)被動(dòng)語(yǔ)態(tài)的一般用法， 讓學(xué)生明確不同 時(shí)態(tài)的被動(dòng)語(yǔ)態(tài)的基本結(jié)構(gòu)及用法。2. 過程與方法 ：通過想、聽、說(shuō)、練等手段，掌握被動(dòng)語(yǔ)態(tài)的構(gòu)成，并能準(zhǔn)確運(yùn)用。3. 情感、 態(tài)度與價(jià)值觀： 通過學(xué)生積極參與被動(dòng)語(yǔ)態(tài)練習(xí)的過程，培養(yǎng)學(xué)生換位思考的能力。教學(xué)重點(diǎn)：學(xué)習(xí)被動(dòng)語(yǔ)態(tài)的構(gòu)成以及用法。教學(xué)難點(diǎn)：被動(dòng)語(yǔ)態(tài)的用法。教學(xué)方法：參與式教學(xué)法。教學(xué)用具 : PPT教學(xué)過程：一、語(yǔ)態(tài)概述英語(yǔ)的語(yǔ)態(tài)是通過動(dòng)詞形式的變化表現(xiàn)出來(lái)的。 英語(yǔ)中有兩種語(yǔ)態(tài)：主動(dòng)語(yǔ)態(tài)和被動(dòng)語(yǔ)態(tài)。主動(dòng)語(yǔ)態(tài)表示主語(yǔ)是動(dòng)作的 執(zhí)行者 。巧記 為：主動(dòng)

2、、主動(dòng)、主去動(dòng)。例如： Many people speak English. 謂語(yǔ)： speak 的動(dòng)作是由主語(yǔ) many people 來(lái)執(zhí)行的。被動(dòng)語(yǔ)態(tài)表示主語(yǔ)是動(dòng)作的 承受者 ， 即行為動(dòng)作的對(duì)象。 巧記為：被動(dòng)、被動(dòng)、主被動(dòng)。例如： English is spoken by many people. 主語(yǔ) English 是動(dòng) 詞 speak 的承受者。好了，現(xiàn)在我們對(duì)被動(dòng)語(yǔ)態(tài)的句子形式有了一個(gè)形象的認(rèn)識(shí)，但英語(yǔ)句子是千變?nèi)f化的，這時(shí)就需要你有“火眼金睛”了。下面，老師就來(lái)具體講一講被動(dòng)語(yǔ)態(tài)的構(gòu)成。二、被動(dòng)語(yǔ)態(tài)的構(gòu)成被動(dòng)語(yǔ)態(tài)由“助動(dòng)詞 be 及物動(dòng)詞的過去分詞”構(gòu)成。人稱、數(shù)和時(shí)態(tài)的變

3、化是通過be 的變化表現(xiàn)出來(lái)的?，F(xiàn)以 plant 為例說(shuō)明被動(dòng)語(yǔ)態(tài)在各種時(shí)態(tài)中的構(gòu)成。1 .We plant many trees every year.( 一般現(xiàn)在時(shí))Many trees are planted (by us) every year.2 .We planted many trees last year.( 一般過去時(shí))Many trees were planted (by us) last year.3 .We will plant many trees next year. (一般將來(lái)時(shí))Many trees will be planted (by us) next ye

4、ar.4 .We have planted many trees since last year. (現(xiàn)在完成時(shí))Many trees have been planted (by us) since last year.5 .We are planting many trees now. (現(xiàn)在進(jìn)行時(shí))Many trees are being planted (by us) now.6 .We were planting many trees then. (過去進(jìn)行時(shí))Many trees were being planted (by us) then.7 .We should plant m

5、any trees every year. (含有情態(tài)動(dòng)詞)Many trees should be planted (by us) every year.三、歸納總結(jié)別看英語(yǔ)中一會(huì)兒主動(dòng)被動(dòng)一會(huì)兒現(xiàn)在時(shí)一會(huì)兒過去時(shí)啥的， 好像看得咱們眼花繚亂啦。其實(shí)呢，這么一堆東西歸納起來(lái)，就兩點(diǎn)：時(shí)態(tài)和語(yǔ)態(tài)。一般現(xiàn)在時(shí)：am is are Vpp一般過去時(shí)：was were Vpp一般將來(lái)時(shí)： will shall be Vpp現(xiàn)在進(jìn)行時(shí)： am is are being Vpp過去進(jìn)行時(shí)：have has been Vpp現(xiàn)在完成時(shí)：have has been Vpp含有情態(tài)動(dòng)詞的被動(dòng)語(yǔ)態(tài)：情態(tài)動(dòng)詞 +

6、be+Vpp歌訣是：被動(dòng)語(yǔ)態(tài) be 字變，過去分詞跟后面。說(shuō)明：那么，什么時(shí)候用被動(dòng)語(yǔ)態(tài)呢？簡(jiǎn)單的說(shuō)，凡是漢語(yǔ)中帶“被”的句子，都能轉(zhuǎn)換成英語(yǔ)的被動(dòng)語(yǔ)態(tài)。注意：被動(dòng)語(yǔ)態(tài)的基本結(jié)構(gòu)： be+Vpp其中，動(dòng)詞需為及物動(dòng)詞， be 動(dòng)詞隨時(shí)態(tài)的變化而變化。四、隨堂練習(xí)1 .This English song _ by the girls after class.A. often sings B. often sangC. is often sang D. is often sung2 . A new house_at the corner of the road.A. is building B. is being builtC. been built D. be building3 .These papers _yet.A. have not writtenB. have not been writtenC. is not writtenD. is not been written4 .The flowers _often.A. must be waterB. must be wateredC. must wate