Most of the people present at the meeting think poorly of the proposal, which they think will________ the worsening of the environment.
A．adapt to B．refer to
C．subscribe to D．contribute to
Drinking water, having a healthy diet and taking exercise are all positive ways to ________ you when you are working on a tight schedule.
A．relieve B．refresh
C．liberate D．comfort
—Why didn't Mr.Smith arrive on time for the meeting?
—He must have been ________ on his way here in the traffic jam.
A．held up B．put up
C．taken up D．given up
With economy developing at great speed, our city has ________ quite a few changes in recent years.
A．witnessed B．accumulated
C．arisen D．introduced
Many people are beginning to reflect on why we pay so much to study abroad and what kind of consequences it will ________.
A．bring out B．bring down
C．bring about D．bring up
The famous actor keeps fit by ________ for an hour every morning.
A．sticking out B．standing out
C．making out D．working out
