题目内容
4. I'm OK,_________ (谢谢).
5. Eric, how a_________ you?
6. This is a p_________ pen.
4. thanks 5. are 6. purple
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题目内容
4. I'm OK,_________ (谢谢).
5. Eric, how a_________ you?
6. This is a p_________ pen.
4. thanks 5. are 6. purple