《单元语法聚焦》Movies and Theatre PPT
第一部分内容：教材典句
1.Have you ever been involved in making a movie or a play?
你们曾经参与过拍电影或戏剧吗？
2.When movies were first created, they were not in colour.
早期制作的电影不是彩色的。
3.Strong waves can be heard.
可以听见巨大的海浪声。
4. Comedies make people laugh and feel happy.
喜剧使人大笑并感到开心。
5. It asked me to let it go.
它请求我放它走。
6. Could you make my wife Queen of the Sea?
你能让我的妻子成为大海的女王吗？
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单元语法聚焦PPT，第二部分内容：语法探究
一、被动语态
1. 定义
被动语态是动词的一种特殊形式，表示句子的主语是动作的 _______者。只有及物动词才有被动语态。
2. 构成
肯定句 主语＋be＋过去分词(＋by…).
否定句 主语＋be not＋过去分词(＋by…).
一般疑问句 Be＋主语＋过去分词(＋by…)？
特殊疑问句 特殊疑问词＋be＋主语＋过去分词(＋by…)？
3. 下列三种情况经常使用被动语态来表达：
强调动作的承受者
Why are popular books made into films?
为什么流行的书被改编成电影？
不知道或没必要指出动作的执行者
The book is written in everyday English.
这本书是用日常英语书写的。
当动作的执行者不是“人”时
We're stopped at home by the heavy rain.
大雨把我们阻止在家里。
4.主动语态变被动语态的方法
(1)把主动语态的宾语变为被动语态的主语。
(2)把谓语变成被动结构(be＋过去分词)，再根据被动语态句子中主语 的人称和数，以及原来主动语态句子中动词的时态来确定be的形式。
(3)把主动语态中的主语放在介词by之后作宾语，将主格改为宾格。
All the people laughed at him.→He was laughed at by all the people.
They make the bikes in the factory.
→The bikes are made by them in the factory.
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单元语法聚焦PPT，第三部分内容：实战演练
Ⅰ.单项选择
( )1.Teenagers ________ decide for themselves.
A．may be allowed to
B．may are allowed to
C．may be allow to
D．may allow to
( )2.2017•连云港—Why didn't you come to Jenny's birthday party yesterday?
—Because I________．
A．didn't invite
B．isn't invited
C．wasn't invited
D．haven't invited
( )3.2017•咸宁—What do you think of the latest TV play the Name of People?
—It's very popular. Millions of families______ by it during that time.
A．attracted B．are attracted
C．were attracted D．were attracting
( )4.2017•天水 The boy was seen _______ computer games in the net bar.
A．play B．played
C．playing D．to play
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