_______ you can sleep well, you will lose the ability to focus, plan and stay motivated after one or two nights.
A. Once B. Unless
C. If D. When
—You know what? I’ve got a New Year concert ticket.
—Oh, _______ You’re kidding.
A. so what? B. go ahead.
C. come on. D. what for?
There is a good social life in the village, and I wish I _______ a second chance to become more involved.
A. had B. will have
C. would have had D. have had
Around 13,500 new jobs were created during the period, _______ the expected number of 12,000 held by market analysts.
A. having exceeded B. to exceed
C. exceeded D. exceeding
Developing the Yangtze River Economic Belt is a systematic project which _______ a clear road map and timetable.
A. calls for B. calls on
C. calls off D. calls up
It’s strange that he _______ have taken the books without the owner’s permission.
A. would B. should
C. could D. might
