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、The country’s car industry is so strongly protected that foreign cars are seen there．
A．immediately B．rarely C．correctly D．similarly
22、A great fire in our town last night and many people became homeless．
A．broke through B．broke off C．broke out D．broke down
21、I failed in the final exam last tem．Only then the importance of studies．
A．I realized B．I had realized C．had I realized D．did I realized