Public attention at the moment is ______ on the problem of how to create  opportunities for the laid-off workers.
#103481
A
focused
B
paid
C
attracted
D
concerned
推荐题目
Tony has to go to school by bus because his bicycle       .
#102619
A
will be repaired
B
is repaired
C
has been repaired
D
is being repaired
If he _______, don’t interrupt him.
#102446
A
still works
B
is still working
C
still had been working
D
will still be working