The so-called Asia—Pacific century will make no sense_____ China develops.
A.unless B.when C.if D.as
Whether you like it or not,we live in a community_____ on--line chatting is an important part of communication.
A.which B.that C.when D.where
The No.1 underground,hopefully_____ in the near future,will greatly improve the traffic conditions in Fuzhou
A.opens B.to be opened C.open D.will be opened
With the word“PM2.5"_____ appearing in media reports,people pay greater attention to it and seek health tips for smoggy days.
A.constantly B.instantly C.rarely D.directly
一What if you_____ to send an essay with your application?
一I would have been rejected.
A.forgot B.would forget C.had forgotten D.should forget
The government will begin a series of_____ to help the public fully understand the new educational system.
A.applications B.Presentations
C.traditions D.administrations