_______to improve the students’sight,  the eye exercises are done in schools nationwide. 
#94304
A
Being designed
B
To design
C
Designing
D
Designed
推荐题目
From her______ look, we could see the girls was ______ of the stranger.
#97305
A
terrified, terrified
B
terrifying, terrifying
C
terrifying, terrified
D
terrified, terrifying
Despite a strong wind, children are still looking forward_________ the outdoor activity at the weekend.
#94434
A
to canceling
B
not to canceling
C
not to cancel
D
to not canceling
In the traffic accident, his father came close to ____.
#98095
A
be killed
B
being killed
C
kill
D
killing
The music, ____________ pleasant, was soon well received when it was taken to the stage.
#89568
A
sounded
B
being sounded
C
sounding
D
having sounded