Now my idea of a university is still ______ it was ten years ago, a center of cultural life and a resource for the entire community.
#71506
A
what
B
whether
C
that
D
which
推荐题目
 It’s not until no enemies were left that they________ . 
#72174
A
did not stop fighting
B
did stop fighting
C
stopped fighting
D
have stopped fighting
The idea for the new machine came to Mr. Baker ______ to his invention recently.
#72375
A
while devoting
B
while devoted
C
while he was devoted
D
while devoting himself.