30. Children are _________ to meet with setbacks(挫折) as they grow up, so their parents don’t have to worry about it.

　 A. possible　　　　　　 　 B. due　　　　　　　 　　　　 C. necessary　　　　　　 　 D. bound

29. If I were in a movie, then it would be about time that I ___ my head in my hands for a cry.

A. bury　　 　　　　　B. am burying　　 　C. buried　 　　　　D. would bury

28. One of the requirements for a fire is that the material ____ to its burning temperature.

A. is heated　　 　　　B. will be heated　　 C. be heated　　 　　D. would be heated

27. This book will show the readers __________ can be used in other contexts.

A. how that they have observed　　　 　　　　B. that how they have observed　

C. how what they have observed　　　 　　　D. that they have observed

26. Probably no man had more effect on the daily lives of most people in the United States ________ Henry Ford, a pioneer in automobile production.

　 　A. as was 　　　　　　　　　 　B. than was　　　　　　 　　 C. than did　　　　 　　 D. as did

25. It was only after he had spent several nights digging around the cross ________ he decided to write to Kit Williams to find out if he was wasting his time there.

A. that　　　　　　　　　 　 B. how　　　　　　　　　　　　　 C. and which　　　　　　 　　 D. what

24. In his lecture, the education expert emphasized the fact that nowadays children are exposed to many influences ________ that of their families.

　 　A. rather than　　　　　　 　 B. other than　　　　 C. except for　　　　　　 　　 D. but for

23. Often, the fact ________ unemployed people get help from government ________ this from happening, but not always.

A. how, to prevent　 　 B. that, prevents　　　　　 C.　 how, preventing　　　　　　　 D. why, prevented

22. I am ashamed, sir, that I wasted the many hours _____ I should have devoted to my major.

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

21. Turn on the television or open a magazine and you _______ advertisements showing happy families.

　　　 A. will often see 　　 B. often see　　 C. are often seeing　　　　　　　　　　　　　　 　 D. have often seen