-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 hungry dog went out ______ food.
#58705
A
look for
B
to look for
C
find
D
to find
I prefer watching TV to ______ music every day.
#53854
A
listen to
B
listen
C
listening to
D
Listening
When Tom ______ Beijing, it is raining.
#63074
A
goes to
B
goes
C
gets
D
gets to
The fish          and smells          because my father is a good         .
#52351
A
is well cooked; good; cook 
B
is cooked well; well; cook
C
is well cooked; well; cooker   
D
is cooked well; good; cooker