现在进行时(微课)课件

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现在进行时中的一般疑问句
现在进行时中的特殊
疑问句该如何变化?
➢ 一般疑问句及其回答:
问句——直接把be提前; 肯定回答:Yes, 主语 + be .
否定回答:No, 主语 + be + not.
She is playing the badminton.
——Is she playing badminton?
感谢聆听
Practise
你能熟练运用 现在进行时了吗?
2. 变换句式
• They are waiting for buses. 改成一般疑问句和特殊疑问句
一般疑问句:
Are they waiting for buses?
特殊疑问句:
What are they waiting for?
现在进行时小贴士-“标记词”
如果句
“look”、 moment
01 Look! Amy is walking along the river. 要注意, 是一般现
02 Listen! Mary is singing.
03 Bob is playing the tennis at the moment.
04 Mike is studying Chinese now.
——Yes, she is. / No she isn't.
现在进行时中的一般疑问句
➢ 特殊疑问句及其回答:
问句——特殊疑问词+一般疑问句; 回答:主语 + be动词...
They are eating humburgers. ——What are they eating? ——They are eating humburgers.
பைடு நூலகம்
Listen and say.
What are they doing now?
此张幻灯片后插入四段实录学生用 在进行时造句的视频...
Listen and say.
He is playing basketball.
We
I'm watching TV.
She is playing the piano
现在进行时中的陈述句
1、肯定句:
现在进行时中的一般 疑问句该如何变化?
They are waiting for buses. 主语 + be + 动词-ing + ……
2、否定句:
They are not (aren’t) waiting for buses.
主语 + be + not + 动词-ing + ……
Present Continuous Te 现在进行时
Sing a song
Are You Sleeping, Are You Sleeping,
Brother John! Brother John! Morning bells are ringing, Morning bells are ringing, Ding ding dong—— Ding ding dong——

这首 什
现在进行时
定义: 表示正在进行的动
Are You Sleeping? Brother John!
Morning bells are ringing, Ding ding dong—— 小约翰,你还在睡觉吗? 早上的闹铃正叮咚叮咚响呢! 现在进行时
现在进行时的构成
时态构成:
e.g.
主语+ be + 动词的现在分词形式
动词的现在分词的变化规则之一
(1)一般在词尾加-ing,如:
read - reading
look - looking
play - playing
eat - eat ing
(2)以不发音的e结尾的词先把去掉再加-ing,
take - tak ing
have - having
动词的现在分词的变化规则之二
I
( -ing 形式)

不同主语加be动 词如何变化呢?
We are eating .
我们正在吃饭。
不同主语下,be动词的变化
结构:主语 + be动词 + 动词的现在分词(-ing I am watching TV.
He / She is writing homework. We / You / They are playing football.
Practise
你能熟练运用 现在进行时了吗?
1. 写出下列动词的-ing形式
• help- helping • come- coming • swim- swimming • eat- eating • give- giving • find- finding • sit- sitting • write- writing
(3)以一个辅音字母结尾的重读闭音结尾的词 后的辅音字母,再加-ing,如:
sit - sitting run - running get - gettin
swim - swimming shop- shopping begin - b
(4)特殊变化,如:
lie - ly ing
掌握了基本结构变化, 如何变换句式呢?
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