在英语越来越重要的21世纪，学好英语成了每个大学生的首要目标。为帮助大学生更好地掌握英语专业知识，特提供以下资料：
1. You should have put the milk into the ice?box, I expect it__1__undrinkable.
A. became B. had become
C. has become D. becomes
2. It’s no good__2__him. He is always indifferent towards others’ matters.
A. to turn to B. turning to C. turn to D. turned to
3. Some companies have introduced flexible working time with less emphasis on pressure__3__.
A. than more on efficiency
B. and more on efficiency
C. and more efficiency
D. than efficiency
4. She always put her medication on the top of the shelf lest the children__4__it by mistake.
A. took B. should take C. had taken D. would take??
5.The earnings of women are well below that of men__5__educational differences that are diminishing between the two sexes.
A. although B. though C. despite of D. in spite of
6. Many automobile accidents were__6__careless driving.
A. attributed to B. resulted in
C. contributed to D. raised from?
7. The actress wanted a hat to__7__her dress.
A. go by B. go through C. go out D. go with
8.It takes a lot of__8__to put on a school play such as King Lear.
A. organization B. arrangement
C. management D. preparation?
9. The police carried out a(n) __9__search for the missing boy.?
A. complete B. entire C. thorough D. whole??
10. The__10__crown jewels are kept in the Tower of London.
A. valued B. valueless C. invaluable D. usable