单项选择题

My new watch cost me ______ the one that I bought last time.

A．times three
B．three time as much as
C．three times more than
D．as much three times as

<上一题目录下一题>

热门试题

单项选择题

We must ______ that the experiment is controlled as rigidly as possible.

A．secure
B．ensure
C．assure
D．issue

单项选择题

Those were the graduate assistants ______ to do the research work in the lab.

A．to whom it was their responsibility
B．whose responsibility there was
C．whose responsibility was
D．of whom with the responsibility

相关试题