文档介绍：教学目标
1.“will+动词原形”构成的一般将来时.
be 句型的一般将来时.
after 的区别.
less fewer 的用法.
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相关知识:
1. 表示“存在”的句型
There be +主语+其他成分
eg: There is a book on the table .
2. 表示“将来存在”的句型
There will be +主语+其他成分
eg: There will be more people in this city .
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3. 表示“将来存在”的疑问句型,否定句型和简略回答
There will not +主语+其他成分.
Will there be +主语+其他成分?
Yes,there will. / No,there won’t.
eg: Will there be rain?
Yes, there will.
No, there won’t.
There won’t be rain soon.
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( ) 1 There ____ an English speech contest tomorrow afternoon in our school.
A will have B will is C is going to have D will be
( ) 2. In ten years Joe _____ an astronaut.
A is B was C will is D will be
( ) 3 He is very happy , because he _____ in a big apartment next year.
A live B lives C will live D will living
4 Kids will go to school (否定句）_______________________________________
★5. What is the weather like today? 用将来时
What ____ the weather ___ ___ tomorrow
D
D
C
Kids will not go to school.
will
be like
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in vs after
相同点: 这两个词后都可接时间,表示“在 · · · · · · 以后”
不同点:
⒈“in+一段时间”表示“在一段时间以后”，常与一般将来时连用，对之提问用疑问词how soon (多久之后)
⒉“after+一段时间”表示以过去某一时间点开始的一段时间以后,常于一般过去时连用.
当after后接某一时间点时,仍可用于将来时.
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-----How soon will she come back?
------In a ？ 一周后.
He came back to school after two weeks.
I think they’ll arrive there after five o’clock.
拓展：later 前加时间段，表示若干时间之后，常用于过去时(=after后加时间段)
He went back to this city eight years later.
= He went back to this city after eight years.
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试做以下试题:
①It’ll be finished _____ five minutes.
②He rang you up ______supper.
③I’ll be free ______ nine o’clock.
④It’s two o’’ll come _____ an hour.
5. People will live to be 100 years old in 100 years.（划线提问）
_________________________________________
in
after
after
in
How soon will people live to be 100 years old ?
第