Who is the man over there? Is it Mr. Wu? — It ________ him, but I am not quite sure.
#74742
A
may be
B
maybe
C
is
D
must be
推荐题目
— Who’s singing in the next room?— It ____ be her . She has gone to New York.
#78019
A
can’t
B
must
C
shouldn’t
D
can
—This pair of shoes ____ belong to Jack. He likes this kind very much.—It ____ be his. It’s too large for him.
#74684
A
can; can’t
B
may; needn’t
C
must; mustn’t
D
must; can’t
You may get lost easily in big cities like Beijing you have a map or a guide.
#77382
A
unless
B
if
C
when
D
until
—How dangerous it was!—Yes, but for the passer-by’s quick action, the girl ________.
#63100
A
was drowned
B
could have been drowned
C
had drowned
D
should be drowned