现在进行时Tppt课件.ppt

文档介绍：What are they doing?
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What is she doing?
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What’s he doing? He is …
dancing
dance
dancing
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What’s the girl doing? She is …
skating
skate
skating
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What are they doing? they are …
running
run
running
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The present continuous tense 现在进行时
基本用法

eg:---What are you doing?
---I am reading a book.
,但此刻动作不一定正在进行
eg:He is teaching at the school.
We are learning Unit5 these days.
,或在句首常出现Look! Listen!等信号词
eg:Listen! Danny is singing in the room.
He is doing his homework now.
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现在进行时常见的信号词：
look! 看 listen!听
now 现在 right now马上
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现在进行时基本结构
主语 + be动词 + 动词的现在分词
I
am
He / She
We / You / They
is
are
writing.
speaking.
running.
结构: be+doing ( be要根据主语作人称和数的变化)
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我用am，
你用are，
is连着他，她，它；
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Listen!
The bird
is
sing
ing.
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