Unit 9 What are you doing ?
Target
Where is my white sock?
Oh, where is my white sock?
My white sock, my white sock.
Oh, where is my white sock?
It’s behind the door.
It’s not in the closet.
It’s not on the bookcase.
Oh, where is my white sock?
It’s behind the door.
Sing a song
What are you doing ?
I’m running.
What’s he doing?
He’s painting.
Answer the questions
Hope you know more (现在分词构成规律) :
现在分词形式变化多,
有的尾部去掉e,有的尾部要双写,
别..