Because their jobs are too boring.
Because they want to enjoy more spare time.
Because they want to make their jobs more interesting.
Because they want to demand shorter working hours.
第1题：
Why did American city residents want to live in the suburbs after World War Ⅱ?
A. Because older American cities were dying.
B. Because they were richer and needed more space.
C. Because cities contained the wont pare of society.
D. Because they could hardly afford a live in the city.
第2题：
Many Ph. D. s are out of job because______.
A. they are improperly educated
B. they are of little commercial value to their society
C. there are fewer jobs in high schools
D. they prefer easier jobs that make more money
第3题：
Why do the critics criticize advertisers?
A． Because advertisers often brag.
B． Because critics think advertisement is a "waste of money".
C． Because customers are encouraged to buy more than necessary.
D． Because customers pay more.
第4题：
Parents and teens want to be right because they want to ________.
A. give orders to the other
B. know more than the other
C. gain respect from the other
D .get the other to behave properly
第5题：
A high degree of official supervision and regulation on bank organizations are important because ______.
A．The governments of many countries want to control banks
B．There are too many troubles in banking sector
C．It is crucial to stabilize the financial sector and the whole economy
D．The banks make much more deposit insurance fund
第6题：
Teenagers tend to have strange hairstyles because they_______.
A. want to anger their parents
B. want to have a culture of their own
C. enjoy being different in style. and taste
D. have no other way to enjoy themselves better
第7题：
The text indicates that private schools are very selective because they
[A] have no reliable methods to pick students for a class.
[B] want a good mixture of boys and girls for classes.
[C] encounter more demand than they can cope with.
[D] prefer to enroll children of their relatives.
第8题：
Why did they found Google?
A． Because they loved working with the Internet so much.
B． Because they wanted to make a lot of money through the Internet.
C． Because they hoped to make it easier to find specific information online.
D． Because they believed everything is possible.
第9题：
Your personal history says you've been working at the ** company for the past two years. Why do you want to change jobs?
第10题：
CEOs of big companies decided to help colleges enroll more minority students because they_____.
［A］think it wrong to deprive the minorities of their rights to receive education
［B］want to conserve the fine characteristics of American nation
［C］want a workforce that reflects the diversity of their customers
［D］think it their duty to help develop education of the country
本题考查推理引申。根据题干定位到第二段。该段最后一句通过引用一位电视公司总裁的话解释了原因：我们的观众越来越多元化，所以如果员工来自不同的种族和民族，那么我们服务的机构将会受益。由此可推知，［C］为正确项。其他项均未提及。