The computer was one of the most important inventions of last century. The first computer was as lar——青夏教育精英家教网—

The computer was one of the most important inventions of last century. The first computer was as large as a room. Now some computers are as 1 as television sets. Some computers can even be made smaller 2 a book. About 20 years ago, the computer was a strange machine in China. Not many people 3 it and said yes to it. Today much of that is 4 . In 1984, when Deng Xiaoping 5 two pupils working on the computers in Shanghai, he said that computer lessons should start from children. So there was the first computer book for middle school students. Now in Shanghai 6 all middle schools have classrooms for computer courses. Some of the students now have their 7 computers at home. With the help of the Internet , they can send and receive E-mails. They can learn about the world 8 . Now computers are 9 used in banks, factories, airports and so on. The computer is coming into everyone’s 10 , so it is important for us to learn how to use a computer. A B C D ( ) 1. huge small great little ( )2. as like than about ( )3. understand understood learn learnt ( )4. changing moving turning happening ( )5. looked heard found watched ( )6. most almost only no ( )7. new old own simple ( )8. much quick much quickly more quick more quickly ( )9. recently widely slowly carefully ( )10. life live lives living 【查看更多】

(完形填空)

The computer was one of the most important inventions of last century. The first computer was as large as a room. Now some computers are as (1)　as television sets. Some computers can even be made smaller (2)　a book. About 20 years (3)　 , the computer was a strange machine in China. Not many people (4) it and said yes to it.

Today much of that is(5)　. In 1984, when Deng Xiaoping (6)　two pupils working on the computers in Shanghai, he said that computer lessons (7)　start from children. So there was the first computer book for middle school students. Now in Shanghai (8)　all middle schools have classrooms (9)　　　　　computer courses. Some of the students now have their (10) computers at home. With the help of Internet, they can send and (11)messages and e-mails. They can learn about the world (12)　.Now computers are (13)　used in banks, factories, airports and so on. The computer is coming in everyone’s (14)　, so it is important for us to learn (15)　to use a computer freely.

(1)

A. like　　　　B. as　　　　C. than　　　　D. about
[　　]

(2)

A. ago　　　　B. before　　　　C. after　　　　D. over
[　　]

(3)

A. learned　　　　B. learn　　　　C. understand　　　　D. understood
[　　]

(4)

A. changing　　　　B. happening　　　　C. turning　　　　D. seeing
[　　]

(5)

A. heard　　　　B. found　　　　C. discovered　　　　D. watched
[　　]

(6)

A. may　　　　B. must　　　　C. can　　　　D. will
[　　]

(7)

A. some　　　　B. only　　　　C. no　　　　D. almost
[　　]

(8)

A. of　　　　B. for　　　　C. on　　　　D. with
[　　]

(9)

A. own　　　　B. big　　　　C. new　　　　D. expensive
[　　]

(10)

A. give　　　　B. make　　　　C. receive　　　　D. write
[　　]

(11)

A. more quickly　　 B. more quick　　C. much quickly D. much quick
[　　]

(12)

A. fairly　　　　B. really　　　　C. widely　　　　D. usually
[　　]

(13)

A. small　　　　B. large　　　　C. huge　　　　D. little
[　　]

(14)

A. daily life　　B. daily work　　C. daily sports SD. daily families
[　　]

(15)

A. when　　　　B. where　　　　C. why　　　　D. how
[　　]

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完型填空。

     The computer was one of the most important inventions of last century. The first computer was as large
as a room. Now some computers are as    1    as television sets. Some computers can even be made smaller
than a book. About 20 years    2   , the computer was a strange machine in china. Not many people
understood it and said yes to it.
     Today much of that is    3   . In 1984, when Deng Xiaoping    4   two pupils working on the computers
in Shanghai, he said that computer lessons would start from children. So there was the first computer book
for middle school students. Now in shanghai    5   all middle school have classrooms for computer courses
(课程). Some of the students now have their    6    computers at home. With the help of internet (因特网),
they can send and    7   messages and emails. They can learn about the world more quickly. Now computer
are    8    used in banks, factories, airports and so on. The computer is coming into everyone's    9 , so it is
important for us to learn   10   to use a computer freely.

(     ) 1. A. huge
(   ) 2. A. over
(    ) 3. A. changing
(     ) 4. A. looked
(     ) 5. A. most
(     ) 6. A. new
(     ) 7. A. receive
(     ) 8. A. recently
(     ) 9. A. life
(     ) 10. A. when

B. small
B. before
B. moving
B. heard
B. almost
B. old
B. give
B. widely
B. live
B. where

C. great
C. long
C. turning
C. found
C. only
C. own
C. do
C. slowly
C. lives
C. how

D. little
D. ago
D. happening
D. watched
D. no
D. simple
D. make
D. carefully
D. living
D. why

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Many great inventions(发明)have changed our lives．The first great one is still very important today-the wheel(轮子)．This invention made it easier to carry heavy things and travel long distances．

　　In the early 1800s，the world started to change．There was little unknown island left in the world．People didn't have to explore much any more．They began to work instead to make life better．

　　In the second half of the 19th century，many great inventions were made．Among them were the camera，the electric light and the radio．These all become important parts of our life today．

　　The first part of the 20th century also saw more great inventions．For instance，the helicopter(直升飞机)in 1909，sound movies in 1926，the computer in 1928 and let planes in 1930．

　　The middle part of the 20th century brought new inventions to help people get over diseases(疾病)．They worked very well．They made people healthier and live longer．

　　By this time，most people had had a very good life，but man now want to explore more．They begin to look for ways to go into space．In 1969，man took his biggest step away from earth．Americans first walked on the moon．This was just a beginning．New inventions will some day allow us to do things we have never dreamt of．

(1)

______ inventions was as important as the wheel before the 19th century．

　　A．Quite a number of　　B．Some　　C．Few D．Many other

[　　]

(2)

Man didn't want to explore a lot ______．

　　A．at the beginning of the 1800's　　B．in the 1960's

　　C．until the 20th century D．in the last two centuries

[　　]

(3)

When did the computer come out?

　　A．In the middle part of 20th century．

　　B．In 1926．

　　C．In 19th century．

　　D．In 1928．

[　　]

(4)

People can live longer lives because of ______.

　　A．doctors　　B．new inventions　　C．medicines D．new hospitals

[　　]

(5)

This passage talks mainly about ______.

　　A．how inventions affect(影响)people's lives

　　B．when the electric light was invented

　　C．why America made the first step into space

　　D．why cars were very important

[　　]

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