She ________ on her work so much that she didn’t notice that a crowd of people had _______around her. 
#71694
A
focused; focused
B
fixed; gathered
C
concentrated; concentrated
D
carried; collected
推荐题目
We firmly believe that war never settles anything.It only       violence.
#69503
A
runs into
B
results in
C
results from
D
runs out
 We may think that kids know little about health. _________, they have a high health IQ.
#64388
A
For example
B
As a result
C
By the way
D
As a matter of fact
Whoever breaks the law could hardly ________it.
#65746
A
throw away
B
get away
C
break away from
D
get away with