33．-I’m dead tired. I can’t walk any further, Jenny.

　　 -______, Tommy. You can do it!

　 A．No problem　 　 B．No hurry　　　 C．Come on　　　　 D．That’s OK

32．The earthquake damaged many houses and bridges; ______, it caused over 2300 deaths.

A．otherwise　　 B．besides　　 　 C．therefore　　 　 D．however

31．I appreciated ____ the opportunity to work in your company two years ago.

　　 A．having been given　　　　 　　　 B．having given

　　 C．to have been given　　　　 　　　 D．to have given

30．He worked hard before the college entrance examination, and it ______. His dream to go to college came true.

　 A．showed off　 　 B．paid off　　 　 C．put off　　　　 D．took off

29．Sheep, like any warm-blooded animal in the world, _____ an active life in winter.

　　 A．lives　　 　　　 B．lived　 　　　 C．is living　 　　 D．live

28．－What’s the matter with you?

　－Oh, I’m feeling tired and sleepy now. I _____ so late last night.

　A．couldn’t have stayed up 　　　 B．mustn’t have stayed up

　C．shouldn’t have stayed up　　　　 D．needn’t have stayed up

26．-Was it ____ he said or all that he did ____ let you down, Joan?

　　 -No, not really.

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

　　 A．explanation 　 B．excuse　　　 　 C．motive　　　 　 D．result

25．On the stage in a theatre, where a concert _____, some young people were busily setting the musical instruments.

A．was to be held B．has been held C．will be held 　 D．is being held

24．Generally speaking, when _____ according to the directions, the drug has no side effect.

A．taking　　 　　 B．taken　　 　　　 C．to take　　　 D．to be taken

23．The kind-hearted businessman has two houses, ______ has been offered to the village as a gift.

A．the larger one　　　　　　　 　　 B．the larger of which　

C．the largest one　　　　　　　 　　 D．the largest of which