用正在进行时（＋ING）造句用正在进行时造句每种5个否定句肯定句一般疑问句 特殊疑问句

肯定句:
I'm working.
Lincoln is translating a book now.
He is speaking English much mor fluently than he used to.
The boy is jumping with joy.
Someone is Knocking
否定句:
be后加not
一般疑问句:
be提前
特殊句:
What are you doing now?Michael.
Where are you going?
What are you waiting for?
When are you starting?
How are you liking Beijing?
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dhfgdhghbgfdgjkvnfdh n

否定句 I'm don't boy. I'm sing a song. I'm go to school.
I'm go to the gym. I'm play the basketball.
肯定句The boy is jumping with joy. I'm working.
Lincoln is translating a book now. ...

I am playing.
I am eating.
I am talking.
......