问题描述：
The first thing they had got to do was to find something _.
A.eating B.eaten
C.to eat D.to be eaten
C
这是不定式作宾补吗?如果是,应该选B吧?
A.eating B.eaten
C.to eat D.to be eaten
C
这是不定式作宾补吗?如果是,应该选B吧?
问题解答：
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