Tim Berners Lee is the man who wrote the software programme that led to the foundation of the World Wide Web.

Britain played an important part in developing the first generation of computers. The parents of Tim Berners Lee both worked on one of the earliest commercial computers and talked about their work at home. As a child he would build models of computers from packaging material. After graduating from Oxford University he went on to the real thing. In the 1980s， scientists were already using a primitive version of email. While working at a laboratory in Switzerland Tim Berners Lee wrote a programme which let him store these messages. In 1990 he wrote the HTTP and HTML programmes which form the basis of the World Wide Web.

The next year his programmes were placed on to the Internet. Everyone was welcome to use them and improve them if they could. Programmers used his codes to work with different operating systems. New things like web browsers and search engines were developed. Between 1991 and 1994 the number of web pages rose from 10 to 100，000.

In 1994 Tim Berners Lee formed the newly formed World Wide Web Consortium or W3C. More than 200 leading companies and laboratories are represented by W3C. Together they make sure that everyone can participate equally on the Web.

蒂姆·伯纳斯·李写的软件程序奠定了万维网的基础。

在发展第一代电脑中，英国发挥了重要作用。蒂姆·伯纳斯·李的父母都为最早的商业电脑公司工作，他们常在家里谈论工作。还是孩子的时候，蒂姆·伯纳斯·李就会用材料建立计算机模型。从牛津大学毕业后，他就开始真正着手关于电脑方面的东西。在20世纪80年代，科学家们已经使用了原始版本的电子邮件。当在瑞士一个实验室工作时，蒂姆·伯纳斯·李写了一个程序，有了这个程序他就能保存这些消息。1990年他写的超文本传送协议和超文本标记语言的程序构成了万维网的基础。

第二年，他的程序被放置到互联网上，每个人都可以使用并能够改善这些程序。程序员使用他的编码在不同的操作系统上运行。网页浏览器和搜索引擎这类新事物被开发出来。在1991年到1994年，网页数量从10个上升到10万个。

1994年，蒂姆·伯纳斯·李成立了新的世界万维网联盟协会或称W3C。W3C代表200多家领先公司和实验室。他们共同确保每个人都能平等地参与网络。

KEYS

跟踪导练（一）

阅读理解

1—4 ADBD 5—8 DAAC

跟踪导练（二）

完形填空

1—5 CBADA 6—10 DBCCB

11—15 ADAAD 16—20 ACABD

语法填空

1. who 2. exciting 3. starts 4. than 5. to earn 6. themselves

7. encouragement 8. usually 9. for 10. lucky

跟蹤导练（三）

阅读理解

1—4 BDAA 5—8 DABC

跟踪导练（四）

阅读理解

1—4 AADC

阅读七选五

1—5 CEBFG

跟踪导练（五）

选词填空

1. amazing 2. impressed 3. embarrassed 4. disappointed

5. misunderstanding（s） 6. encouragement 7. corrections

8. Fluency 9. moved 10. disappeared

句子翻译

1. We have a lot of things to do. In other words， none of us can go to the movies.

2. Were looking forward to working with the new manager.

3. At the start of the story， I am impressed with this friendly teenager.

4. They divided the job into five parts， and each man did one part.

5. Fifty of us will take part in the exam.

短文改错

This afternoon I went to see my grandfather by a bus. It was very crowding and I had to stand. Besides me， there was a woman hold a little

crowded holding

boy in her arms. In front of her， a young man occupies two seats，

occupied

pretending to be sleeping. I heard the little boy curious asking his mother，

curiously

“Whats wrong with the uncle？”I had thought if perhaps the woman

that或去掉if

would blame the man. Beyond her expectations， the woman answered

my

with a smile， “Be quiet. This uncle must∧very tired because of hard work.”

be

The young man must have heard the word. His face turned red but offered

words and

one seat to the woman at once.

書面表达

One possible version：

My high school is located in the northern part of the city. It has two five-story teaching buildings， a library， a lab and a sports centre. Our classroom is on the third floor of No.1 teaching building. It is large， clean and bright.

On the first day of high school， we didnt have any classes. In the morning， the head teacher handed out new textbooks to us and we introduced ourselves to each other. In the afternoon， we did some cleaning and held a class meeting.

I was a little nervous but quite excited that day. I made up my mind to try my best to do well in high school.

跟踪导练（一）

阅读理解

1—4 ABDD 5—8 CBCA

跟踪导练（二）

完形填空

1—5 BADCD 6—10 CABAC

11—15 DCDBA 16—20 BDABC

语法填空

1. why 2. broke 3. miles 4. to take 5. friendly

6. which 7. at 8. will take 9. me 10. others

跟踪导练（三）

阅读理解

1—4 DBDA 5—8 CABC

跟踪导练（四）

阅读理解

1—4 BDDA

阅读七选五

1—5 CDFAB

跟踪导练（五）

选词填空

1. admitted 2. respected 3. nervously 4. organised

5. shyness 6. impressions 7. revising 8. energetic

9. appreciation 10. waving

句子翻译

1. In fact， you are the shyest girl Ive ever met.

2. I think it is true， but you had better make sure.

3. She saved enough money， so that she could go abroad for her vacation this year.

4. My father often falls asleep in his chair during the day.

5. It will take me a couple of days to translate this film into English.

短文改錯

When I was having lunch in a restaurant， I noticed a young man. Dressing in black， he was playing with a smart phone while eating. She

Dressed He

smiled at everyone that walked by. All of a sudden， a boy ran into him， making some food dropping on his trousers， what I thought would make

drop which

him annoyed with the boy. Instead， he laughs it off when the mother made

laughed

the apology to him.“Never mind！”he said polite. Seeing this， I ∧

an politely was

touched and appreciated the kindness he brought to the world. On the way out， I handed to him a Smile Card which said， “Best wish and good

wishes

luck to you！”

书面表达

One possible version：

My Favorite Teacher

Mrs. Wang is my favourite teacher. She is our class teacher. She teaches us English. She is a very good teacher and we all like her very much.

Mrs. Wang is in her forties. She is tall and slim， and always wears glasses. She has been a teacher for many years， so she has rich teaching experience. She speaks English well.

Mrs. Wang always thinks of ways to make her classes lively and interesting. Not only have we learnt a lot of English from her， but we have also learnt a lot about the cultures of foreign countries.

She is very patient and helpful， though strict with us. We are proud to be the students of such a great teacher.

跟踪导练（一）

阅读理解

1—4 ACBC 5—8 CCDA

跟踪……