It's reported that at least one Chinese vessel________in the hands of attackers in Somalia so far.
| A．had been | B．has been | C．was | D．is |
The old couple don’t live with their children; they _________ independence（独立）more than anything else in the world.
| A．value | B．rise | C．skip | D．inspire |
Many a student ______ made that mistake before, which is another way of saying a great many students ________ made that mistake.
| A．had; has | B．has been; have | C．have; has | D．has; have |
Would you like something to drink?
Oh, no, thank you. Please____________________.
| A．take it easy | B．help yourself | C．don’t worry | D．don’t trouble yourself |
No wonder you caught a cold. You _______________ out last night without a coat.
I know how silly I was.
| A．shouldn’t have gone | B．mustn’t have gone |
| C．couldn’t have gone | D．mightn’t have gone |
It was _______ great shock to the world that two Chinese astronauts orbited Earth for five days in ________ Shenzhou VI in October 2005.
| A．不填；不填 | B．the; the | C．a; the | D．不填；the |