Overuse of computers largely to the failure of his eyesight，which is also a warning message for us all．
#101174
A
contributes
B
turns
C
devotes
D
adjusted
推荐题目
Tom is very happy in China during this period because his Chinese ________ every day.
#99725
A
has improved
B
is improving
C
improved
D
is improved
Ann me her address but I’m afraid I it.
#104539
A
gave;have lost
B
has given;have lost
C
gives;lost
D
had given;lost
－Hasn’t Zhao Wei finished filming the movie So Young?－Yes. She ______ on it for more than half a year.
#100089
A
is working
B
has been working
C
worked
D
will have worked
—Boy students, could you come downstairs to help me carry those books?— OK, Miss Liu. We ______.
#100785
A
come
B
came
C
have come
D
are coming
It ________ we had stayed together for a couple of weeks _________ I found we had a lot in common.
#103079
A
was until; when
B
was until; that
C
wasn’t until; when
D
wasn’t until; that