题目内容
| As time went by, they found their efforts to help students ________. |
A. showed off |
试题答案
D
相关题目
As time went by, they found their efforts to help students ________.
[ ]
A. showed off
B. took off
C. put off
D. paid off
As time went by, they found their efforts to help students _________．
[ ]
A．
showed off
B．
took off
C．
put off
D．
paid off