Even though computer screens don’t radiation, the stress from staring over long periods can cause harm to your vision.
#64202
A
give off
B
give in
C
give up
D
give away
推荐题目
There are ________ food on sale in the trade fair.
#65990
A
a great many
B
lots of
C
a great deal of
D
large quantities of
________everyone here，I wish you a pleasant journey back to your country.(2013·辽宁，25)
#64248
A
By means of
B
On behalf of
C
In search of
D
For fear of
______ visitors to the UK were asked by newspaper reporters what their impressions of the British people were.
#63975
A
The number of
B
A number of
C
Numbers of
D
Any numbers of