----- Oh, my goodness! My laptop must have got stolen． ----- But where _____ a thief have entered the house with all the doors and windows still locked?
#87959
A
should
B
could
C
dare
D
did
推荐题目
On AIDS Day, the minister of Health Department demanded that the problems__________ paid special attention to.
#87234
A
referred to being
B
referred to be
C
refer to being
D
refer to be
But for the help of my English teacher, I the first prize in the English Writing Competition.
#90490
A
would not win
B
would not have won
C
would win
D
would have won
--I can’t understand why our boss is late. --He _____the early bus.
#88079
A
could miss
B
may have missed
C
can have missed
D
might miss
——Tom is never late for work. Why is he absent today?—— Something _____to him.
#87520
A
must have happened
B
can have happened
C
must happen
D
can happen