《A movie or a Play》Movies and Theatre PPT下載
第一部分內(nèi)容：學(xué) 習(xí) 目 標(biāo)
掌握：
1.Students learn new words and phrases.
2.Students understand and use the Passive Voice .
重點(diǎn)：Students learn new words and phrases.
難點(diǎn)：Students understand and use the Passive Voice .
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A movie or a PlayPPT，第二部分內(nèi)容：知識鏈接：passive voice
一．語態(tài)概述:英語的語態(tài)是通過動詞形式的變化表現(xiàn)出來的。英語中有兩種語態(tài)：主動語態(tài)和被動語態(tài)。
主動語態(tài)表示主語是動作的執(zhí)行者。巧記為：主動、主動、主去動。
eg. Many people speak English. speak的動作是由主語many people來執(zhí)行的。
被動語態(tài)表示主語是動作的承受者，即行為動作的對象。巧記為：被動、被動、主被動。
eg. English is spoken by many people.主語English是speak的承受者。
主動句就是由主動態(tài)動詞(詞組)作謂語動詞的句子，而被動句則是由被動態(tài)動詞(詞組)作謂語動詞的句子。
二．被動語態(tài)的構(gòu)成
被動語態(tài)由“助動詞be＋及物動詞的過去分詞”構(gòu)成。人稱、數(shù)和時態(tài)的變化是通過be的變化表現(xiàn)出來的。
現(xiàn)以teach為例說明被動語態(tài)在各種時態(tài)中的構(gòu)成。
一般現(xiàn)在時
am／is／are＋taught (p.p)
English is taught in many other countries.
一般過去時
was／were＋taught (p.p)
An English song was taught by our teacher yesterday.
三、被動語態(tài)的用法
(1)不知道或沒有必要說明動作的執(zhí)行者是誰
eg. Some new computers were stolen last night.
(2)強(qiáng)調(diào)動作的承受者，而不強(qiáng)調(diào)動作的執(zhí)行者。
eg. The window was broken by Mike
四、主動語態(tài)變被動語態(tài)的方法
(1)把主動語態(tài)的賓語變?yōu)楸粍诱Z態(tài)的主語。
(2)把謂語變成被動結(jié)構(gòu)(be＋過去分詞)
(根據(jù)被動語態(tài)句子里的主語的人稱和數(shù)，以及原來主動語態(tài)句子中動詞的時態(tài)來決定be的形式)
(3)把主動語態(tài)中的主語放在介詞by之后作賓語，將主格改為賓格。
eg. All the people laughed at him.
He was laughed at by all the people.
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A movie or a PlayPPT，第三部分內(nèi)容：被動語態(tài)專項練習(xí)
( ) 1.The People's Republic of China __ on October 1, 1949.
A. found B. was founded
C. is founded D. was found
( ) 2. English ____ in Canada.
A. speaks B. are spoken
C. is speaking D. is spoken
( ) 3 .This English song___ by the girls after class.
A. often sings B. often sang
C. is often sang D. is often sung
( ) 4. This kind of car ___ in Japan.
A. makes B. made
C. is making D. is made
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關(guān)鍵詞：冀教版九年級上冊英語PPT課件免費(fèi)下載，A movie or a PlayPPT下載，Movies and TheatrePPT下載，.PPT格式；
