30．Let us suppose that we ________ him about it, what would have happened?

　　　 A．had not told　　　　 B．did not tell　　　　　 C．will not tell　　 D．don’t tell　

29．The girl had not slept long ________ the coach stopped, the door was opened, and she saw a servant standing there.

　　　 A．while　　　　　　　　　 B．until　　　　　　　　　 C．after　　　　　　　　　 D．when

28．--- English, as a living language, ________ all the time.

　 --- Right. Who knows what it will be like in the years to come?

　　　 A．will change　　　　 B．was changing　　　 C．is changing　　　　　 D．has changed

27．She produced six completed novels, ______ deal with the problems and limitations of women’s choices.

　　　 A．all of them　　　　　 B．all of those　 　　　 C．all of that　 　　　 D．all of which

26．They started off late and got to the airport with minutes to _______.

　　　 A．spare　　　　　　　　　 B．catch　　　　　　　　　 C．leave　　　　　　　　　 D．make

25．King’s philosophy found its greatest _______ in 1963 with his speech “I have a dream”.

　　　 A．impression　 　　 B．expression　 　　　 C．explanation　 　　 D．expectation　

24．The rules require that two security guards ________ present at all times.

　　　 A．be　　　　　　　　　　　 B．were　　　　　　　　　 C．would be　　　　　　 D．must be

23．--- Who has made a mess in my room?

　 --- Who else ________ it but your naughty son?

　　　 A．could　　　　　　　　　　　　　　　　　　　　　　　　 B．could have done　　　

　　　 C．should 　　　　　　　　　　　　　　　　　　　　　　　 D．should have done

22．________ to be the greatest writer of plays in the English-speaking world, Williams Shakespeare is more famous than he was in his own lifetime.

　　　 A．Considered　　　　　　　　　　　　　　　　　　　　 B．To be considered　　　

　　　 C．Having considered　　　　　　　　　　　　　　　 D．Considering

21．The old king decided to retire and ________ the heavy load of responsibility to his three daughters.

　　　 A．hear out　　　　　　　 B．take over　　　　　　 C．hand over　　　　　　 D．speak out