清华大学版三年级下册Unit 4 What are you doing?LESSON 27说课课件ppt

这是一份清华大学版三年级下册Unit 4 What are you doing?LESSON 27说课课件ppt，共22页。PPT课件主要包含了Role-play，现在进行时，1直接＋ing，Sing＋ing，playing，singing，writing，run＋n＋ing，running等内容，欢迎下载使用。
What is she ding?
She is eating.
What is he ding?
He is fishing.
She is singing.
She is running.
What is the bird ding?
It is flying.
He is playing ftball.
She is dancing.
What are they ding?
They are playing basketball.
2.Act it ut.
Jane is at the schl gate.She is waiting fr Cathy.
Cathy is running,She is running t Jane.
I’m srry I’m late.
That’s OK.Let’s g.
What are they talking abut?
Cathy and Jane are walking hme tgether.
Is he running?
N, he isn’t.
Is he swimming?
Yes, he is.
Is she speaking?
N, she isn’t.
Is she singing?
Yes, she is.
Jane is a student.She is at the schl gate and waiting fr Cathy.Because Cathy is late.
The Present Cntinuus Tense
现在进行时态表示现在，（说话瞬间）正在进行或发生的动作。
现在进行时动词的变化规则：
（2）去掉不发音的e＋ing
write去e＋ing
（3）重读闭音节，以辅音字母＋元音字母＋辅音字母结尾的词，要双写尾字母＋ing。
Let’s say it.
Tw girls are waiting.
Tw girls are running fast.
Tw girls are running.
Tw girls are running slw.