课件22张PPT。课件课时设计Period 1: Introduction & Reading and
Vocabulary(1)
Period 2: Reading and Vocabulary(2)
Period 3: Grammar 1 & Grammar 2
Period 4: Listening and Vocabulary & Writing
& Function
Period 5: Pronunciation & Speaking and
Reading & Everyday English &
Cultural Corner & TaskReading and VocabularyFind these words in the passage and check if you know what they mean.accessible
academic
army
communication
consist of
create
data
defence
develop
lecturer adj. 可进入的；可使用的n. 教学人员, 学术人员
adj. 学院的, 理论的, 学术性的n. 军队, 陆军n. 沟通, 交通, 信息由…组成vt. 创造,造成n. (datum的复数) 资料, 数据n. 防务, 防御, 答辩vt. 发展, 开发, 冲洗照片；vi. 进步n. 演讲者,讲师military
millionaire
Network
organisation
percentage
source
system
university
web
web browseradj. 军事的； n. 军队n. 百万富翁n. 网络,系统, 广播网
vt. 用网覆盖, 联网
vi. 加入网络n. 组织(团体, 有机体)n. 百分率, 比例, 可能性)n. 来源n. 系统, 体系, 制度, 体制n. 大学n. 网n.万维网浏览器Listen and decide if these sentences are true (T) or false (F).(1) There are millions of pages of information on the Internet.
(2) The US army were the first people who used an Internet system.
(3) Universities started using the Internet at the same time as the army.(3) For fifteen years, only the US army could use this system of communication.TTF(4) The percentage of websites in English is getting smaller.
(5) Tim Berners-Lee made it possible for only scientists to use the Internet.
(6) He has made a lot of money from his invention.(6)The Internet has created thousands of millionaires, but Berners-Lee is not one of them.(5) Berners-Lee made it possible for everyone to use the Internet, not just universities and the army.TFF(1) For fifteen years, only the US army could use this system of communication.
(a) The US army only used this system for 15 years.
(b) After 15years, other people were able to use it as well.Decide which sentence means the same as the extracts from the reading passage.b(2) The World Wide Web…allows computer users to access information…
(a) Computer users can access information because of the World Wide Web.
(b) You need permission form the World Wide Web before you can access information.a(3) About 80 percent of web traffic is in English, but this percentage is now going down.
(a) Web traffic in English is becoming less interesting.
(b) The percentage of English websites is getting smaller.
(4) He came up with the idea of the World Wide Web.
(a) It was his idea.
(b) He found the idea in a book.baWhat’s WWW?
It’s short _____ the World Wide Web _____ is a computer network _____ allows computer users to _______ information from millions of websites ____ the Internet.
It’s like a highway of information, so there’s sometimes web ______. The percentage of it is _____ ______.forwhichthataccessviatrafficgoing downWork with your partner. Complete the answer to the question by filling in proper words in the passage. Tim Berners-Lee
Tim is an English scientist _____ invented the www.
_____ an old television, he built his first computer.
In 1989, the idea of the invention ___ ___ ____ ____.
He ______ ___ _____ for the public to use the Internet.
The first web browser ________ by him _______ people
to have ______ to documents from the computers.
_____ then _____, the web and the Internet grew.
The number of users _____ from 600,000 to 40
million. Not among those _________ _______
by the Internet, he’s only a _________ working in
an institute.whoUsingcame to his mindmade it possibleinventedallowedaccessFrom onrosemillionaires createdlecturerLanguage Points1. accessible adj. 易接近的
Our principal is accessible to the students.
access n. means of entering; entrance.
Access to the resort is quite easy.
这个度假胜地很容易到达。
easy of access 2. consist of 由…组成，由…构成
The club consists of more than 200 members.
consist in something (not in progressive forms) : depend on
The beauty of Venice consists in the style of its ancient buildings.
威尼斯之美在于其古建筑的风格。
consist with 与…一致； 相符
他言行不一。
His action does not consist with his words.3. millions of
thousands of
hundreds of
scores of
dozens of 几百万的成千上万的成百上千的几十，很多成打的4. The U.S. Defense ARPA
ARPA:
Advanced Research Projects Agency
高级研究计划局5. develop vt. & vi. 使发达；使发展；使发
育
He believes that sport can developed mind and body.
常用词组:
develop the habit of doing something
养成做……的习惯
develop an interest in something
培养对……的兴趣6. It be /become +adj.+ for sb./sth. to do sth.
It is important for the students to learn English well.常用形容词有：important, necessary, possible, impossible, unusual, popular7. be known as :作为…而出名
George is known as a famous singer.
be known for 因……而出名
The plane is known for its fruit, especially its seedless grapes.
be known to 被……所熟知
It is known to us all that theory comes from practice.8. via prep. by way of
He sent me a letter via one of my friends.
at the moment 此刻
at any moment 在任何时候
for the moment 目前
for a moment 片刻，一会儿
at the last moment 在最后的时刻9. go down 下降
(太阳，月亮) 落下
The sun is going down.
价格下跌
Price don’t seem to be going down.
退烧
I’m glad your temperature has gone down.10. Come up with 赶上；提出，提供
We shall have to work hard to come up with him.
I hope you can come up with a better plan than this.11. rise vi. 升起，提高，上涨（不跟宾语）
The sun rises in the east.
raise vt. 提高，抬起（必须跟宾语）
The student raised his hand to answer the teacher’s question.12. as prep. 作为；如同
His talents as a film actor were soon recognized.
作为演员，他的天赋很快得到了赏识。Homework Interview
Tim Berners-Lee has recently come to Beijing. Ask him questions about himself, the www, his family and his future.
