How is he getting along with his English?—_________ spoken English is concerned, he stands first in our class.[ ]

He was ________ at the __________news.

下列各项中划线词语的意义和用法相同的一组是 （ ）

______ is the richest man in our city

The meeting _______ because of the smog in Northern China last week.—Oh, it’s too bad! We should take action to improve the air quality.