现在进行时课件(配图)

get
lie tie die
lying tying dying
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1. Mary __________(do) homework now.
Fra Baidu bibliotek
is doing
playing 2. I like _________(play) the piano. are playing 3. Look! Some boys _________(play) football in the park. Let’s join them. helping 4. Thanks for _______(help) me.
5. They are watching TV. (对划线 部分提问)
doing What ______ are they ______? ______
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动词-ing的构成规则 规 则 原 形 -ing形式 washing catching watching making taking riding sitting putting getting
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现在进行时
表示一个动作或状态正在进行或 发生。
基本结构：
V.+ing
标志词：
(1) 时间状语 now 、at the moment (2) 句前有提示词look 、 listen 、look at …
主语+be动词+动词的现在分词形式
am, is, are
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特殊疑问句
What is she doing? She is playing tennis. Is she playing tennis? Yes, she is.
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一般疑问句
No, she isn’t
change the following sentences
1）Mike is climbing the hill. 2）We are having an English lesson 3）Li Ping is jumping like a monkey 4）The baby is listening to the mu
What are you doing? now, this week, at this moment What is she/he doing? What are they doing?
look, listen
I am playing computer. He is singing. They are dancing. He is swimming.
一般在动词原形末 wash catch watch 尾加-ing 以不发音字母e 结 尾的动词，先去掉 e,再加-ing make take ride
以重读闭音节（辅 元辅）结尾的动词， 双写末尾辅音，再 加-ing 以ie 结尾的动词， 先把ie变成y 再加 -ing
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sit
put