5.  People with a sense of humor share several attributes, what is that they think about everything in a hopeful way.
A. 错误
B. 正确
      满分：2  分
6.  Britain probably has the largest density of road traffic in the world — over 60 cars for every mile of road.
A. 错误
B. 正确
      满分：2  分
7.  While Enron is certainly the most well known case of white-collar crime in recent years, this type of crime is by all means an isolated incident.
A. 错误
B. 正确
      满分：2  分
8.  As more skilled workers enter the global labor market, people feel pressured to work longer and produce more just to secure their jobs.
A. 错误
B. 正确
      满分：2  分
9.  After studying at a community college, I transferred to an art school.
A. 错误
B. 正确
      满分：2  分
10.  Having reviewed their articles will give us a much better feel for the major differences between the two schools of thought.
A. 错误
B. 正确
      满分：2  分