As soon as the crew(船员) were attacked, the police _________to look into the matter.
| A．set down | B．set out |
| C．set about | D．set up |
____ that they are inexperienced, they have done a good job.
| A．Giving | B．To give | C．Given | D．If given |
. I gave all the newspapers to them and left ____, though I didn’t have ____ 
at that time.
| A．nothing; much | B．nothing; many | C．none; much | D．none; many |
. The company’s profit drop ____ in the last three months of 2009 due to the financial crisis.
A. narrowly B. sharply C. roughly D widely
. There ____ be a flight for Kunming this evening, but you’d better find 
it out for sure.
| A．may | B．must | C．should | D．will |
Though ____ many times, the song still sounds as nice as before
| A．it was heard | B．hearing | C．heard | D．to be heard |