I will do what I can ____________ whenever it is necessary.
A. help you B. helping you C. to help you D. helps you
Sorry I’m late. The first underground started moving __________ I could get on it.
A. while B. before C. as soon as D. after
The music is fantastic and it is well worth __________.
A. listening B. to listen to C. being listened D. listening to
Mr Li was in such a _________ because his daughter was ill in hospital.
A. hurry B. loss C. worry D. danger
—He’s never been late for school.
—________________.
A. So have I B. So am I C. Neither have I D. Nor am I
—May I go birdwatching with my classmates in the Nature Reserve?
—No. You _________ until you have finished the report.
A. needn’t B. mustn’t C. won’t D. shouldn’t
