－Excuse me, does Mr Smith’s son live here?－He _________ be here, but he has moved.
#60880
A
has to
B
used to
C
tried to
D
happened to
推荐题目
The flight to Toronto was __________ because of the heavy snow.
#61778
A
put off
B
put away
C
put up
D
put down
Tom is lazy .You can’t ______him _________ the bedroom everyday.
#56266
A
show;to clean
B
suit;clean
C
expect ;to clean
D
expect;cleaning
What action should they _____________such a thing happen again?
#56245
A
do stopping
B
do to stop
C
take stopping
D
take to stop