28．Too often we look so long at the closed door of happiness _____ we do not see the one which has been opened for us.

　　　 A．as　　　　 　　 B．when　　　　 C．that　　　　 　 D．while

27．Can you _____ what I say? Do you need more explanation?

　　 A．leave alone 　　 B．put an end to 　　　　 C．attend to　 　　　 D．make sense of

26．There is a saying, yesterday is _____ history; tomorrow is a mystery. But today is_____ gift. That is why it’s called the present．

　　　 A．＼;＼　　　　 B．the; a　　　 　 C．＼; a　　　 　 D．a; the

25．The meeting, _____ by forty government leaders, was held to reach an agreement on environment protection.

　 A. attended　　 　　　 B. being attended　 C. to be attended　 　　　 D. having attended

24．- Your suitcase looks very heavy. Can I lend you a hand?

　　 - _____.

　 　　 A．Yes, it’s my pleasure 　　　　　　　　　 B．No, thanks　　

　　　 C．Yes, I do.　　 　　　　　　　　　　　　　　　 D．No, never mind

23．- Ready to give up guessing, Sandy?

　 　 - No, no. Hold on! I think I _____ at the answer now.

　 　 A. arrive　　　 　 B. am arriving　 　 C. have arrived　 　 D. will arrive

22．The old man had expected to see all his children when in hospital, but _____ came to see 　　him.

　　 A．none　　　　 B．no one　　　 C．someone　 　　 D．anyone

第一节 单项填空(共15小题，每小题1分，满分15分)

　　　 请从A、B、c、D四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该选项的标号涂黑。

21．It was in the beautiful park _____ was located by the sea _____ I first met my ex-wife.

　　　 A. where; which 　 B. that; which 　　　 C. that; that　　　　　 D. which; where