You'd better () that next time.
A. not to say
B. not said
C. not saying
D. not say
查看答案
It is everybody's () to keep the city clean.
A. matter
B. affair
C. business
D. thing
The manager considers Kate ()the most productive employee in the team
A. about
B. as if
C. for
D. to be
Julio ()be cold. He came from Brazil, a warm country
A. might
B. can't
C. shouldn't
D. would rather
We ()connect to the Internet yesterday due to a power failure
A. shouldn't
B. couldn't
C. may
D. would rather