题目内容

Meanwhile, numerous other broader-acting drugs()laboratory shelves at other firms, abandoned because the asthma market seemed too crowded.

A. sat at
B. sat in
C. sat on
D. sat for

查看答案

搜索结果不匹配？点我反馈

更多问题

We have to() more clean energy to stop the pollution from worsening.

A. exploit
B. use
C. admit
D. create

Li Na became ()player in tennis games after her many victories.

A. improved
B. refreshed
C. cleaned
D. seeded

The () land is unsuitable for any plant.

A. fertile
B. poor
C. rich
D. lean

Our common interest should () the differences we may have.

A. lead
B. bring
C. transcend
D. surpass