―Look at the lady there. ______ it be Mrs. Green?―No, it _______ be her. She left for London this morning.
#36839
A
Must, can’t
B
May, mustn’t
C
Can, may not
D
Can, can’t
推荐题目
--Is your father a teacher? ---well, he _______.
#44010
A
used to
B
was used to
C
used to be
D
is used to be
Marcia isn’t going to the party tomorrow. I’m not going there, _______.
#43534
A
too
B
also
C
both
D
either
Tom is __________ clever __________ he can answer all the questions．
#41432
A
too; to
B
so; that
C
such; that
D
either; or