题目内容
—Why do you look so upset, Linda?
—There are so many troublesome problems____.
A.remaining settled
B.remaining to be settled
C.remained to settle
D.remained to be settled
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题目内容
—Why do you look so upset, Linda?
—There are so many troublesome problems____.
A.remaining settled
B.remaining to be settled
C.remained to settle
D.remained to be settled