You are allowed to go out______ you promise to be back before 11 o'clock tonight.
A.so long as | B.so far as | C.as soon as | D.as far as |
These two kinds of ways are totally different in nature, and we should not _______ the two.
A.confuse | B.embarrass | C.disappoint | D.discourage |
Wang Lin behaves well at table. This family tradition has been _____ for generations.
A.taken down | B.turned around | C.passed down | D.picked up |
The government must be very ______ about setting a policy, making no decision until they are quite sure it is the right one.
A.particular | B.concerned | C.cautious | D.certain |
The president said that it was a great honor for him ______ his country in the past two weeks.
A.to visit | B.to be visiting | C.to have visited | D.to have been visited |
_____ into a top university, we students must show a strong ability in spoken and written English.
A.Having been accepted | B.To be accepted |
C.Being accepted | D.Accepted |