完形填空

  Since the beginning of time, man   1   many interesting things.Some of these inventions,   2   numbers, the alphabet and the radio, have certainly changed history.

  One of the most important   3   has been the computer since 1946.It changed all our lives.

  The first computer   4   at Harvard University in 1944.It was as large as a room and quite difficult and slow to operate.But since the invention of silicon(硅)chip, computers have become smaller, easier   5  , and faster to operate.Some computers are as   6   as television sets.Simple computers can be made smaller than a book.And computers are getting smaller all the time.

  There are several reasons why computer is useful to us.First, it can store(储存)very, very large amounts of information in its memory chips.  7  , the computer can operate very quickly.  8   times faster than humans and it will never feel tired.Third, modern computer can be built into other kinds of machines, like radios, cars, and planes.They can do a lot of work for us.

  Soon, almost everyone, either at home   9   at work, will use some kind of computer.The lives of all of us   10   by this invention.

(1)

[  ]

A.

has invented

B.

has discovered

C.

has found

D.

has known

(2)

[  ]

A.

with

B.

at

C.

for

D.

like

(3)

[  ]

A.

inventions

B.

invents

C.

invention

D.

invent

(4)

[  ]

A.

built

B.

has built

C.

was built

D.

is built

(5)

[  ]

A.

use

B.

to use

C.

used

D.

using

(6)

[  ]

A.

big

B.

small

C.

bigger

D.

smaller

(7)

[  ]

A.

First

B.

Second

C.

Third

D.

Finally

(8)

[  ]

A.

Thousands of

B.

Thousand of

C.

A thousand of

D.

A thousands

(9)

[  ]

A.

and

B.

with

C.

while

D.

or

(10)

[  ]

A.

are changed

B.

will be changed

C.

will change

D.

changed

完形填空

  Eddy love punk(朋客摇滚乐)music.He had pictures of all his farorite bands up on the walls Of his room,   1  all their CDs, and listened to their music every chance he got.Eddy also tried to dress in a punk style whenever his mom  2   let him get away with it.He  3   torn jeans, a leather jacket,heavy black boots, he even had a chain on his wallet.And not too long ago he pierced(穿洞)both his ears.Eddy’s mom wasn’t too happy about that decision, but he wasn’t   4  .Eddy didn’t know any serious punk rockers who worried about their mom’s opinions.

  Then one day,Eddy decided to do something wild and crazy,something so punk that his friends would have no doubts(毫不怀疑)about who he   5  .So he went to the store and bought a big bottle of hair gel(发胶),some peroxide(过氧化氢)to bleach(漂泊)his hair,and a cheap set of hair clippers(发卡).As soon as he got home.he locked himself in the bathroom and dyed his  6  .When he finished, he   7   out the bathroom and bumped into his mother.She took one look at him and fainted(晕倒).Eddy felt terrible and  8   to wake her up, shaking her gently and calling her name.But when Eddy’s mom finally woke up, she looked at Eddy and fainted again.Maybe he looked too punk!

(1)

[  ]

A.

to collect

B.

collected

C.

collects

D.

collecting

(2)

[  ]

A.

would

B.

wouldn’t

C.

was

D.

won’t

(3)

[  ]

A.

wears

B.

to wear

C.

wore

D.

wearing

(4)

[  ]

A.

president

B.

jump

C.

worried

D.

fat

(5)

[  ]

A.

was

B.

is

C.

be

D.

would be

(6)

[  ]

A.

ears

B.

wallet

C.

cat

D.

hair

(7)

[  ]

A.

walk

B.

walked

C.

to walk

D.

walks

(8)

[  ]

A.

tried

B.

to try

C.

for got

D.

to forget

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