单选

在反对1970年的净化空气法令时,美国汽车工业论述说,使汽车尾气合乎法令的标准不但在经济上不可行,而且从环境方面讲也没必要。然而1967年发明的催化转化器,有效地使汽车制造商达到了1970年的标准。目前,汽车制造商正在通过游说反对政府打算通过加强汽车尾气限制的法令。汽车制造商争论说,要达到这些新的限制不但要使他们付出非常昂贵的代价,而且对抑制空气污染来说也不需要。很明显,不应关注汽车制造商的立场。以下哪项如果为真,能对汽车制造商的现在立场构成最有力的支持?( )

  • A.限制汽车尾气的法令越苛刻,汽车制造商就越难比较经济地提供所需的技术
  • B.尾气限制技术可常常被设计用来克服汽车在燃烧汽油时效率的降低
  • C.对汽车制造商来说,并非每一条新的尾气限制法都要求新的汽车技术来遵从它
  • D.为了能抑制总的空气污染的增加,路上的汽车越多,对汽车排放的尾气的限制就应越严格
参考答案
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Which is the right order of what happened? ( )

  • a.My family moved from Russia to the U. S. A.
  • b. I met Larry Page.
  • c. I was given a computer as a birthday present.
  • d.Google was born in an ordinary garage in California.
  • e.I graduated from the university in Mathematics and IT.
  • A. a-c-e-b-d
  • B. c-a-b-e-d
  • C. a-c-b-d-e
  • D. c-b-a-e-d

From the passage we know that Larry Page ( ).

  • A. was born into a rich merchant family
  • B. was once a student in Stanford University
  • C. published some academic articles when young
  • D. was Brin's important partner in starting Google

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.

Sergey Brin actually graduated from ( ).

  • A. the University of Moscow
  • B. the University of California
  • C. the University of Maryland
  • D. Stanford University

Questions 61-65 are based on Passage Two:

Passage Two

 I am Sergey Brin !I was born in Moscow. In 1979,when I was 5,my family immigratedto the U. S. A. , California. I remember that on my 9th birthday I got my first computer “Commodore 64”.

 Later I graduated with honors in the University of Maryland in Mathematics and IT. The main field of my science research was the technologies used to collect data from unsystematic sources as well as large quantities of texts and science data. I was the author of dozens of articles in leading American academic magazines.

The greatest event in my life happened in 1998 when I was preparing for the defense(论文答辩) of my Doctor's degree in Stanford University. There the fate made me meet Larry Page-a young computer genius. Larry belonged to the inteilectual(知识分子)society.Larry and I quickly became friends when we worked together.

We were searching day and night on the Internet. We were finding a lot of information but with the feeling we still couldn't find enough of what we were looking for. Naturally the idea for a search engine that would allow specific information to be found in the endless pool of data was born like it came to us. It wasn't our plans but we gave up the education at the university. You know the next part,maybe-we managed to turn an ordinary garage in Meplo Park,California,the U. S. A. into our first of.fice,in which Google was born. With excitement we typed the name of the thing which we created with love on September 14th, 1998—www. Google. com. Now,after those years we bought this garage. As a symbol it will always remind us that everything is possible.

Which of the following would be the best title for this passage? ( )

  • A. The Birth of Google
  • B. The Founder of Google
  • C. The Importance of Cooperation
  • D. The Great Contribution to the Internet 

According to the author, teenage rebellion ( ).

  • A. may be a false belief
  • B. is common nowadays
  • C.existed only in the 1960s
  • D. resulted from changes in families

Compared with parents of 30 years ago, today's parents ( ).

  • A. go to clubs more often with their children
  • B. are much stricter with their children
  • C. care less about.their children's life
  • D. give their children more freedom

What is the passage mainly about? ( )

  • A. Negotiation in a family.
  • B. Education in a family.
  • C.Harmony in a family.
  • D. Teenage trouble in a family.

The study shows that teenagers don't want to ( ).

  • A. share family responsibility
  • B.cause trouble in their families
  • C. go boating with their family
  • D. make family decisions
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