China is_______vast country which is home to______amazing variety of landscapes, plants and animals.
| A．the; the | B．a; the | C．the; an | D．a; an |
It was in the lab ___was taken charge of by our teacher____ they did the experiment.
| A．which; that | B．where; which | C．which; where | D．that; where |
Though ________ in San Francisco, Dave Mitchell had always preferred to record the plain facts of small-town life.
| A．raised | B．grown | C．developed | D．cultivated |
At the age of twenty Steve left his hometown, _____ to return without making his mark.
| A．determining not | B．not determined | C．determined not | D．not determining |
Reportedly, yesterday a group of American soldiers were walking along the road in Iraq when a bomb was _______, three of whom were killed．
| A．set off | B．set out | C．set up | D．set about |
Seeing her father come back, ______________.
| A．tears ran down her cheeks | B．Her tears ran out |
| C．she burst into tears | D．She burst into crying |