问题 单项选择题

龙卷风生成时,一般有一从空中伸到地面的“象鼻”状云柱。云柱的倾斜方向即为龙卷风的().

A、移动方向

B、内部风向

C、气压梯度方向

D、上升气流方向

答案

参考答案:A

选择题
阅读理解

I am Sergey Brin! I was born in Moscow. In 1979,when I was 5, my family immigrated to California, USA . 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 when in 1998 I was preparing for the defense(论文答辩) of my Doctor’s degree in the Stanford University. There the fate made me meet Larry Page—a young computer genius. Larry belonged to the intellectual society. I and Larry quickly became friends when we were working 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 Peplo Park, California , the USA into our first office, 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.

小题1: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小题2:From the passage we know that Larry Page________.

A.was born from a rich merchant family

B.was once a student in the Stanford University

C.published some academic articles when young

D.was Brin’s important partner in starting Google小题3: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 easy to find specific information online

D.Because they believed everything is possible.小题4:Which is the right order of what happened ?

a. My family moved from Russia to the USA

b. I met Larry Page

c. I was given a computer as a present on my 9th birthday.

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