33. --Need the patient be operated on immediately?

　 --Unless 　　　　.

A. being necessary　 　　　　　　　　　　　　　　　　 B. necessary

C. she is necessary　　 　　　　　　　　　　　　　　 D. there is necessary

32. --How did you get in touch with Mrs. Green?

--Well, it seems that you've forgotten 　　　　　me her telephone number the other day.　　 A. to tell　　　　　 　　　 B. telling　　　　　 C. to have told　　　 　 D. being told

31. Do clothes iron 　　　　　when they are damp?

A. easily　　　　　 　　　 B. very easy　　 　　　　 C. more easily　　　 　　 D. easier

30. David is organized, easy-going, and intelligent 　　　　, I can't speak too highly of him.

A. In other words　 　　 B. On the other hand　 　　　 C. In a word　　　 　　 D. As a result

29. Mary speaks better English than the others, but she has a (n) 　　　　　because her mother is 　　　　English.

A. condition　　　 　　　 B. personality　　　　 　 C. similarity　　　 　　　 D. advantage

28. Sometimes failure 　　　　　determination.

A. results from lack of　　　　　　　　　 　　 B. results in lack of

C. results from lack in　 　　　　　　　　　　　　　　　　　　　　　 D. results in lack in

27. The slogan, "One World, One Dream", 　　　　　the Olympic spirit of using sports to promote peace and understanding.

A. experiences　　　 　　 B. expresses　　　　　 　　　 C. declares　　　　　 　　　 D. performs

26. Do you believe his reason for being absent from class 　　　　　he had to meet his uncle at the airport?

A. why　 　　　　　　 B. that　　　　　　　 C. where　　　　　　 D. because

25. You should read such books you can understand without much difficulty.

A. which　　　　　 　　 B. that　　　　　　 　 C. as　　　　　　　　　　　　　　 D. those

24. --She looks rather upset. She 　　　　　have failed the exam.

--I guess so. It's very difficult after all.

A. could　　　　　 　　　 B. should　　　　 　　　　 C. must　　　　 　　　　 D. might