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.She managed to save__ she could out of her wages to help her brother.
A how little money
B so little money C such little money
D what little money
2. The statue would be perfect but for a few small__ in its base.
A mistakes
B weakness
C flaws
D errors
3. The morning news says a school bus__ with a train at the junction and a group of policmen were sent there immediately.
A bumped
B collided
C crashed
D struck
4. The screaming of a woman____ our attention back_____ the TV program.
A paid...at
B got...on
C called...to
D drew...over
5. This typerwriter is____ your service.
A at
B in
C on
D under
答案解析：
1.选D. what little+n表"所仅有的"
2.选C flaw"缺陷，瑕疵，裂痕" There is only a flaw in his argument.
mistake和error强调的是"错误"，weakness"弱点"
3.选B collide 碰撞，撞 The two cars collided, but luckily no one was seriously hurt.
strike打，袭击，攻击 He struck the boy a violent blow.
bump碰，冲撞，偶遇 I bumped into an old friend of mine on the road.
crash碰撞，坠落 The car crashed into a tree.
4.选C call(draw) one's attention to 将某人的注意力吸引到……
pay attention to 注意，重视 Please pay attention to your spellings.
5.选A at one's service 听候某人吩咐，听凭某人使用.(其他没有如此搭配)