内容正文:
学有鸿鹄志展翅任翱翔
典击
《芝麻助优三点分层作业》
人教版一九年级上册英语
鸡鹅击
第三课时Section A(Grammar Focus-4c)
一般过去时的被动语态
学有鸿鹄志展翅任翱翔
鸡鹅击
语法精讲
学有鸿鹄志展翅任翱翔
鸡鹅击
【观察思考】阅读并总结句中画线部分的用法
1.-When was the zipper invented?
拉链是什么时候发明的?
-It was invented in 1893.
它是在1893年发明的。(教材第44页)
2.All the problems weren't solved by the expert
yesterday.
昨天这个专家没有解决所有的问题。
3.Was the cake made by your mother?
这个蛋糕是你妈妈制作的吗?
学有鸿鹄志展翅任翱翔
鸡鹅击
【探究总结】
1.概念:一般过去时的被动语态表示过去某一
时间的被动动作或过去经常性、习惯性的被
动动作。
2.一般过去时的被动语态的句型结构:
肯定句主语+was/were+动词过去分词(+by..).
否定句
主语+was/were+not+动词过去分词(+by.…).
Was/Were+主语+动词过去分词(+by..)?
疑问句
特殊疑问词+was/were+主语+动词过去
分词(+by..)?
学有鸿鹄志展翅任翱翔
鸡鹅击
语法精练
一、单项选择
(
)1.(2O22海南)Few students could understand
the sentence until it
by Miss Chen.
A.explained
B.was explained
C.was explaining
学有鸿鹄志展翅任翱翔
鸡鹅击
)2.(2022邵阳)一This silk scarf looks
nice.
-Yes,and it
in Thailand.
A.made B.makes C.was made
)3.(2022重庆A卷)His guitar
as
a gift for him last week.
A.buys
B.is bought
C.bought
D.was bought
学有鸿鹄志展翅任翱翔
鸡鹅击
)4.(2022江西)Mr.Smith created a new
game.Soon all his students
rules to play it.
A.teach
B.taught
C.are taught
D.were taught
学有鸿鹄志展翅任翱翔
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二、按要求完成句子,每空一词。
1.这个冰箱最终在上周以低价出售了。(汉
译英)
The fridge
finally
at a low
price last week.
2.这本书在去年被译成了不同的语言。(汉
译英)
The book
different languages last year.
学有鸿鹄志展翅任翱翔
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3.He repaired the old bike last week.(改为被动
语态)
The old bike
him last week.
4.The telephone was invented in 1876.(对画线
部分提问)
the telephone
学有鸿鹄志展翅任翱翔