One of the founding fathers of the internet has predicted the end of traditional television. Vint Serf, who helped to build the internet while working as a researcher in America, said that television was approaching its “iPod moment.”

In the same way that people now download their favorite music onto their iPods, he said that viewers would soon be downloading most of their favorite programmers onto their computers. “85 percent of all video we watch is pre-recorded, so you can set your system to download it at any time,”said Mr. Cerf, who is now the vice-president of Goggle.

“You’re still going to need live television for certain things--like news, sporting events and emergencies--but increasingly it will be almost like iPod, where you download content to look at later.”

Although television-on-demand has not yet become a main activity in the UK, the BBC, 1TV and Channel 4 have all invested a lot of money in technology which Mr. Cerf think will enable viewers to watch their favorite shows on their computers.

However, some critics(批評(píng)家)have warned that the Internet will collapse(崩潰)if millions of people try to download programmers at the same time.

Over the next four years, scientists think the number of videos watched over the Internet will double, with people moving from short chips to hour-long programmes.

Broadband companies claim that the service will cause“traffic jams”,which will cost millions of pounds to solve. Mr. Cerf dismissed these warnings, saying that critics had predicted 20 years ago that the net would collapse when people all around the world started to use it at the same time, “We’re far from exhausting (用盡)the capacity,” he said.“I want every one of the six billion people in the planet to be able to connect to the Internet.”

61.Vint Cerf is all the following EXCEPT that ___________.

A. a researcher in the United States

B. the vice-president of Goggle

C. one of the founders of the Internet

D. a manager of a broadband company

62. Which of the following is NOT something Vint Cerf has predicted?

A. Traditional television will soon have its iPod moment.

B. The number of videos watched over the Internet will double.

C. Viewers will be able to download TV programmers onto their iPods.

D. Viewers will be able to watch their favorite TV shows on the Internet.

63. According to the passage, people can always do all the following EXCEPT ____________.

A. watch short clips over the Internet

B. download live TV over the Internet

C. download per-recorded videos over the Internet

D. listen to their favorite music on their computers

64. Some critics are now predicting __________.

A. the Internet will collapse if millions of people use it at the same time

B. people all over the world will be able to connect to the Internet

C. the Internet will crash if  too many people download TV programmes at the same time

D. the videos people watch over the Internet

65. This passage mainly tells us __________.

A. a Goggle expert is predicting the end of traditional television

B. the Internet will never be used to download people's favourite shows

C. the Internet will become more popular

D. something about Vint Cerf

 

【答案】

 D

 B

 B

 C

 A

【解析】         

 

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：高中英語(yǔ) 來(lái)源： 題型：

單詞短語(yǔ)翻譯：（共15題）

按所給中文意思或首字母，填進(jìn)適當(dāng)?shù)膯卧~，使句子完整。每空一詞（共5題，每小題1分）

(1) Muslim women are _________________(禁止) to go out without a veil.(面紗)

(2) He was one of the 200 _________________(申請(qǐng)者) for the teaching post.

(3) It is ______________(合情合理的) to suppose that house prices will come down soon.

(4) Tracing by underground is fast, _____________________(方便的) and cheap.

(5) He recognized Mr. Hunter as an old business ______________(熟人)from his years in banking.

翻譯句子，每空一詞。（共10個(gè)空格，每個(gè)空格1分）

(6) 我們應(yīng)該意識(shí)到學(xué)習(xí)外語(yǔ)的重要性。

  We should ________  __________  of the importance of learning a foreign language.

(7) 她要是早有預(yù)見、計(jì)劃就好了！

　If only she _________  ___________ and planned better.

(8) 他沒有能讓老師相信他是誠(chéng)實(shí)的。

 He failed to _____ the teacher _______ his honesty.

(9) 瑪利上課記了很多筆記，以免會(huì)忘記。

  Mary put down many notes in class _____  __________ she would forget them.

(10)明天的天氣肯定會(huì)更好。

　The weather ______  ________ to get better tomorrow.

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：閱讀理解

Xinhua Sept．25,2008

       JIUQUAN, Gansu---China launched successfully its third manned spacecraft on Thursday with three astronauts on board to attempt the country’s first-ever space walk．

       The spaceship Shenzhou VII blasted off（發(fā)射） on a Long March II-F carrier rocket from the Jiuquan Satellite Launch Center in the northwestern Gansu Province at 9：10pm．a(chǎn)fter a breathtaking countdown to another milestone on China’s space journey．

       On board pilots Zhai Zhigang, Liu Boming and Jing Haipeng are expected to orbit the earth for three days, when one of them will float out of the cabin about 343 kilometers above the earth．

       When they make it, China will become the third country in the world who is able to conduct extravehicular activity （EVA） in space following the former Soviet Union and the United States．

       President Hu Jintao watched the historic moment at the launch center, joined by Chinese experts and other work staff．

       Hu briefly met the trio astronauts before they entered the spacecraft Thursday afternoon, wishing them “a complete success in this glorious and sacred mission”．

       “During the mission, you will carry out China’s EVA with homemade EVA space suit, which is a great leap for China’s space technology．” said Hu．

       Other tasks of the Shenzhou VII crew include the release of a small monitoring satellite and a trial of the data relay of the satellite Tianlian-I．

       If successful, the mission would be of great significance to the country’s future plans to build a space lab and a space station, said ZhangJianqi, deputy chief commander of the manned space project．

In which section would the passage be seen in a newspaper?

       A．Science and Technology．        B．Entertainment．

       C．Sports report．                 D．Advertisement

Which one is NOT true according to the report?

       A．China launched its third manned spacecraft．

       B．The pilots on board are expected to orbit the earth for three days

       C．The spaceship Shenzhou VII blasted off  three astronauts on board．

       D．One of the three astronauts will float out of the cabin above the earth．

What is the great leap for China’s space technology during the space journey?

       A．The spaceship Shenzhou VII blasted off successfully．

       B．The astronauts will carry out China’s EVA with homemade EVA space suit．

       C．Three astronauts are expected to orbit the earth for 3 days．

       D．The spaceship Shenzhou VII will release a small monitoring satellite．

The tasks of the Shenzhou VII crew include the following EXCEPT ________．

       A．the release of a small monitoring satellite

       B．a(chǎn) trial of the data relay of the satellite Tianlian-I

       C．carrying out China’s EVA with homemade EVA space suit

       D．building a space lab and a space station   

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：

單詞拼寫 （共10小題；每小題1分，滿分10分）

After the earthquake, everything in the city was d     ____    . Nothing was left.

Your n___________ country or area is the country or area where you were born and brought up.

I like modern art while she is f__________ of folk music.

The mudslide in Zhou Qu has been one of the greatest d___________ that hit China these years.

In order to understand the English novel well, you need to have a large v_________ .

The film Titanic is b      ____     on a true story that happened in 1912.

After g    ___       from a junior middle school, she entered Wenzhou Middle School.

He shook his head, which meant that he d_____________ with me.

I am heartily g_____________ to you for your help and thank you again.

Rescuers tried their best to save the visitors who were t  ___       in Taiwan by tphoon Megi.

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：閱讀理解

Louis Armstrong had two famous nicknames（綽號(hào)）. Some people called him Bagamo. They said his mouth looked like a large bag. Musicians often called him Pops, as a sign of respect for his influence（影響）on the world of music.

Born in 1901 in New Orleans, he grew up poor, but lived among great musicians. Jazz was invented in the city a few years before his birth. Armstrong often said, “Jazz and I grew up together. ”

Armstrong showed a great talent for music when he was taught to play the cornet（短號(hào)）at a boy’s home. In his late teens, Armstrong began to live the life of a musician. He played in parades, clubs, and on the steamboats that travelled on the Mississippi River. At that time, New Orleans was famous for the new music of jazz and was home to many great musicians. Armstrong learned from the older musicians and soon became respected as their equal.

In 1922 he went to Chicago. There, the tale of Louis Armstrong begins. From then until the end of his life, Armstrong was celebrated and loved wherever he went. Armstrong had no equal when it came to playing the American popular song.

His cornet playing had a deep humanity（仁愛）and warmth that caused many listeners to say, “Listening to Pops just makes you feel good all over. ”He was the father of the jazz style and also one of the best-known and most-admired people in the world. His death, on July 6, 1971, was headline news around the world.

Armstrong was called Pops because he ______.

A. looked like a musician                   B. was a musician of much influence

C. showed an interest in music             D. travelled to play modern music

The third paragraph is developed ______.

A. by space            B. by examples             C. by time             D. by comparison

Which statement about Armstrong is true?

A. His tale begins in New Orleans.              B. He was born before jazz was invented.

C. His music was popular with his listeners.       D. He learned popular music at a boy’s home.

Which would be the best title for the text?

A. The Invention of the Jazz Music.              B. The Father of the Jazz Style.

C. The Making of a Musician.                   D. The Spread of Popular Music.

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：

One of the requirements for being admitted to the University is that you _____ the English test orgainzed by it.

A. will pass    B. would pass    C. pass    D. must pass

查看答案和解析>>

同步練習(xí)冊(cè)答案