题目内容
( )15. You look worried. _________ _ ―My grandpa is ill in hospital.
A. What's up? B. Are you OK? C. Is that so? D. How about you?
A
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题目内容
( )15. You look worried. _________ _ ―My grandpa is ill in hospital.
A. What's up? B. Are you OK? C. Is that so? D. How about you?
A