题目内容
I met a friend of mine in the street, but I was too busy ________ a talk with him.
A.stopping to have B.to stop to have
C.to stop having D.stopping having
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题目内容
I met a friend of mine in the street, but I was too busy ________ a talk with him.
A.stopping to have B.to stop to have
C.to stop having D.stopping having