Question

【题目】 he is in the library now.
A.May be
B.Quickly
C.Maybe
D.Really

Answer 1

【答案】C
【解析】句意：可能他现在在图书馆。May be可能是；Quickly很快地；Maybe可能；Really真的；此处修饰整个句子，故用副词Maybe可能，所以答案是：C。