The Red Cross goes into areas _______ help is badly needed.
A.why | B.which | C.where | D.that |
. The young teacher found it hard to _____ his explanation in class most of the time.
A. go through B. pull through C come acmes D. get across
. Some inventions are well received, but _____ function, they aren't very successful.
A. according to B. in terms of C regardless of D. owing to
It also awards me _____ opportunity to learn American culture at _____ first hand.
A./; the | B.the; a | C.an; / | D./; a |
We ________ last night, but we went to the concert instead.
A.must have studied | B.might study | C.should have studied | D.would study |
.---I’m terribly sorry to have put you through so much trouble.
--- ________. I know you didn’t mean to.
A.Forget it | B.No trouble | C.All right | D.You’re welcome |