1.He is having lunch.(改为否定句) He __ __ having lunch.2.they are enjoying themselves now .(改为同义句)they are __ __ __ __ now.3.lucy is playing the piano at home now.(改为一般疑问句)___ lucy ___ the piano at home now?4.the boy is ( eating an ice cream) now.(对划线部分提问)__ is the boy __ now?5.(the girl) is writing postcards.(对划线部分提问)__ is __ postcards?

问题描述:

1.He is having lunch.(改为否定句) He __ __ having lunch.
2.they are enjoying themselves now .(改为同义句)
they are __ __ __ __ now.
3.lucy is playing the piano at home now.(改为一般疑问句)
___ lucy ___ the piano at home now?
4.the boy is ( eating an ice cream) now.(对划线部分提问)
__ is the boy __ now?
5.(the girl) is writing postcards.(对划线部分提问)
__ is __ postcards?

你好!
分别填:
1 is not
2 having a good time
3 Is, playing
4 What, doing
5 Who, writing

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1.is not
2.having a good time
3.Is playing
4.What doing
5.Who writing