29、The space station spins slowly in ________ space to imitate ________ pull of the earth’s gravity．
A．the; / B．/; the C．/; / D．the; the
28、________ its low price, the advantage of this car lies in its good quality．
A．According to B．Different from C．Apart from D．Due to
27、When ________ what made him a popular person, he said it was his personality．
A．asking B．asked C．being asked D．ask
26、Some people argue that both the government and the milk producers are ________ for the death of the babies．
A．blamed B．blaming C．to be blamed D．to blame
25、— Did you remember to give Jenny the money?
— Yes．________ I saw her, I’m sure．
A．As far as B．In case C．The instant D．Now that
24、After a day’s hard work, I went back home ________．
A．exhausting B．exhausted C．being exhausted D．having exhausted
23、According to _______ recent report, large ice cream producers usually have better production record．
A．a; the B．不填; a C．a; a D．the; the
22、The old black woman used to tell stories under the tall tree, her grandchildren ______ around and ______attentively．
A．seating; listening B．seated; listened
C．seating; listened D．seated; listening
21、A feather falls slower than a stone only because the air holds the feather back more than it ______ the stone．
A．does B．holds C．will D．is