He _______ be a history teacher.
#59524
A
used to
B
be used to
C
use to be
D
be use to
推荐题目
 Smoking ________ your health. 
#63698
A
isbadfor
B
isgoodfor
C
isgoodto
D
isbadto
The firemen ____the fire as soon as they got to burning buildings.
#60794
A
put up
B
put away
C
put out
D
put down
 Mary tries ____ vegetables eleven or twelve times a week because she wants to be ____.
#58092
A
eat; healthy
B
eating ; health
C
to eat ;health
D
to eat ;healthy
Helen, ________ her mother, ________ dancing very much.
#59194
A
likes; likes
B
like; like
C
likes; like
D
like; likes