单项选择题

The old tower must be saved, ______ the cost.

A. however
B. whatever
C. whichever
D. wherever
<上一题 目录 下一题>
热门 试题

单项选择题
But for the accident, we ______ the task much earlier.
A. should finish
B. should have finished
C. would finish
D. shall have finished
单项选择题
Rejecting the urging of his physician father to study medicine, Hawking chose to ______ on math and theoretical physics.
A. impose
B. center
C. overwork
D. concentrate
相关试题