Getting your students ________ in classroom activities is vitally important.

A．trapped B．devoted

C．stuck D．involved

—What attracted you to our university?

—You have a great basketball team and I can ________ for it.

A．work out B．look out

C．try out D．carry out

The two countries agreed to ________ their differences and work together for peace, which has a positive effect on the international situation.

A．set down B．set out

C．set aside D．set about

A good speaker is supposed to manage to ________ the listeners what he means.

A．make sense to B．appeal to

C．attach to D．get across to

He will have to find some other work, for he can't ________ this loud noise any more.

A．come up with B．put up with

C．make up with D．keep up with

New computers are soon out of date since newer models are ________ constantly.

A．turned up B．turned out

C．turned down D．turned over

John said he wasn't disappointed at the result of the basketball game, but the look on his face ________ him ________.

A．turned; down B．took; in

C．made; out D．gave; away

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