-----Someone is knocking at the door.It ____ be Tom .-----No, it ______ be him ;he has gone to Sydney.
#63094
A
must, can’t
B
might, mustn’t
C
may, needn’t
D
can, mustn’t
推荐题目
 -_________ we go at 7.30 ? -What about __________ it a little earlier ?
#76034
A
Shall ,making
B
Shall , to make
C
Will , making
D
Shall, make
一Shall we meet at the station at 8 am?—In fact, we _______. The train _______ until l0 a.m.
#77572
A
mustn’t; doesn’t leave
B
mustn’t; leaves
C
needn’t; won’t leave
D
needn’t; will leave