单项选择题

The police gave a lot of aid during the accident.

A. alarm
B. help
C. call
D. fight
<上一题 目录 下一题>
热门 试题

单项选择题
According to Dr Matthew Dryden, what is essential to suppress the bacteria resistance to antibiotics.
A．To inhibit the enzyme that create nitric oxide.
B．To inhibit the enzyme that created by nitric oxide.
C．To create the enzyme that destroys nitric oxide.
D．To increase the nitric oxide created by the enzym
单项选择题
I am in favor of his plan because it is reasonable.
A. reject
B. accept
C. choose
D. support
相关试题