初中英语人教新目标 (Go for it) 版九年级全册Section A评课ppt课件

这是一份初中英语人教新目标 (Go for it) 版九年级全册Section A评课ppt课件，共16页。PPT课件主要包含了Grammar，被动语态，被动语态的结构，被动语态的句型， 被动语态，be +过去分词，by+宾语，一般过去时被动语态，被动语态的语法补充，rang等内容，欢迎下载使用。
Learning gals
1. T learn the grammar f the Past Passive Vice.
2. T d sme grammar practice.
Watch and Observe
当主语为动作的承受者时, 谓语要用被动语态。
Many peple speak English. （主动语态, 句子的主语many peple是动作speak的执行者） English is spken by many peple.（被动语态, 句子的主语English是动作speak的承受者）
“be+V-过去分词”
四、主动语态与被动语态的转换
主动语态： 主语＋谓语＋宾语
I clean my rm.
My rm is cleaned by me.
Presentatin
Let’s read!
What’s the difference between what we have learned and these sentences?
Trees were planted last spring.去年春天种了树。
“was/were+V-过去分词”
三、主动句转变为被动句
Bell invented the telephne in 1876.
The telephne was invented by Bell in 1876.
was/were +过去分词
1. 不知道谁是动作的执行者，或没有必要指出谁是动作的执行者。
English is spken all ver the wrld. 全世界都在说英语。
2.需要突出或强调动作的承受者，要用by。
This dictinary is used by mst students. 这本字典是大多数学生在用的。
3.有些短语动词相当于及物动词，变为被动句时介词或副词不能去掉。
e.g. They put ff the meeting because f the weather. → The meeting was put ff because f the weather. 会议因天气的缘故被推迟了。
4.主动句中感官动词see / hear / watch / feel等和使役动词make / let / have等后跟省略t的动词不定式，变为被动语态时应加上不定式标志t。
I saw a heavy man enter the huse.A heavy man was seen t enter the huse.
5.系动词、不及物动词或某些短语动词（happen, take place, cme true, fall asleep…）没有被动语态。
What happened t Mr. Brwn? 布朗先生发生了什么事？
Rewrite the sentences using the passive vice.
My camera was stlen frm my htel rm.
Where were these phts taken?
We were advised nt t g ut alne.
The bk was translated int different languages by different writers.
were invited
were brught
Decide whether active r passive frms shuld be used in these sentences. Write the crrect frms in the blanks.
was invented