题目内容
--- Why do you look sad?
---There are so many problems ______.
---There are so many problems ______.
| A.remaining to settle |
| B.remained settling |
| C.remaining to be settled |
| D.remained to be settled |
C
考查remain用法。Remaining剩下的;sth remain to be done某事有待于被做;本题是两个用法相结合形成remaining to be settled修饰problems.
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