WithwordPM2.5repeatedlyappeari

With ________ word “PM 2.5” repeatedly appearing in ________ media reports, the public can’t help wondering what it really means.

A．the; \

B．a; the

C．the; the

D．\; the

登录免费查看答案和解析

相关试题

Make decisions right away, ______ you’ll miss a golden chance.

A．if

B．and

C．as

D．or

收藏答案/解析

There is ______ thing as a free lunch. There may be a hidden cost.

A．no such

B．not such

C．no so

D．not so

收藏答案/解析

We have no extra money. So for the time being, we can’t move to ______ apartment.

A．a nice

B．the nicest

C．a nicer

D．the nice

收藏答案/解析

My car is covered with thick snow and now the engine simply ______ start.

A．can’t

B．mustn’t

C．won’t

D．shan’t

收藏答案/解析

Doctors’ suggestions for dosage: ______ tablet each day for two weeks.

A．each

B．every

C．one

D．any

收藏答案/解析