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Module 7 Unit 2
Free talk:
What did you do yesterday?
I +动词过去式….
Did you go to a zoo yesterday?
Yes, I did.
No,I didn’t.
Free talk:
What can you do?
I can….
can
can't
过去式
过去式
could 能够
couldn't 不能够
Let’s make sentences with “can” ,”can’t”,“could”and “couldn’t”.
表示现在：can/can’t
表示过去：could/couldn’t
As a baby, He could see. He could hear. He could laugh. He could cry…… But he couldn’t speak. He couldn’t write. He couldn’t speak English. He couldn’t play basketball.
Now he can run. He can walk. He can jump . He can sing. He can speak. He can write. He can play basketball well. He also can speak English now.
As a baby,
What could you do?
What couldn’t you do?