—Why do you drink so much coffee?
—Well, _______ it doesn’t keep me awake in the night, I see no harm in it.
A.because | B.as soon as | C.so long as | D.while |
.---Will someone go and get Mr. Black?
---He’s already been ___.
A.asked for | B.sent for | C.called for | D.looked for |
__ with such great difficulty, Jack felt at a loss ___.
A.Facing; what to say | B.Faced; what to say |
C.Having faced; how to tell | D.Being faced; how to speak |
—Sir, I’d like to take a week’s holiday.
—____. We’ re too busy now.
A.Forget it | B.Don’ t mention it | C.Don’t worry | D.Pardon me |
—He looks very happy. He ____have passed the exam,
—I guess so. It’s not difficult after all.
A.should | B.could | C.must | D.might |
Nowadays, most people,in order to keep fit,prefer walking to driving ____necessary.
A.if | B.unless | C.in case | D.as if |