完形填空。根據短文內容，從A、B、C、D四個選項中選出一個能填入相應空格內的最佳*。Thecomputeri...

問題詳情：

完形填空。

根據短文內容，從A、B、C、D四個選項中選出一個能填入相應空格內的最佳*。

The computer is a very wonderful machine today, and it’s so   1  that it seems that   we   2   live or work without it. Computers are used in many   3  , such as offices, factories, big shops, schools and even homes. With the computer people are living a better   4  .

The computer is one of the greatest inventions in the 20th century. The first computer  5 

in America in 1946 which was named ENIAC, and it was not only very   6  , but also quite heavy. It was as big as ten ordinary (普通的) rooms!

But the computer is developing very fast. Today they’re becoming smaller and smaller, lighter and lighter, and   7   faster and faster. There are so many kinds of different computers in the market that you can choose one that you like best.

The computer can do a lot of things for people, and it also helps us to learn about the real world. With the computer you can   8   an e-mail just in a few seconds to your friend far away, but if you post the letter, it will take your friend quite a long time to receive your  9 .

Now you can see the computer really gives us a very nice picture about the world of tomorrow. So as a student in the 21st century, you have to work hard and learn how           to   10  the computer very well. Don’t you think so?

(   )tiful                   resting            ul                     yable

(   )                          ’t                                           n’t

(   )s                        ets                  sings                es

(   )                           nd                   ly                     try

(   )t                         built             built                 built

(   )ul                       e                    l                       p

(   )ying                   hing               ing                   ing

(   )                                                                      

(   )er                                                                    age

(   )                                                                       e

【回答】

1.C  本句含義“它很有用，離開它我們不能生活和工作”。故選C。

2.B  can’t “不能”；而mustn’t“禁止”。故選B。

3.D  根據such as offices, factories, big shops, schools and even homes，可知此處填places。

4.A  live a … life 是習慣用法，表示“過……的生活”。

5.C  一般過去時的被動語態，主語是單數。由1946可知，應用一般過去時，主語computer與謂語動詞存在被動關係。故選C。

6.B  根據It was as big as ten ordinary rooms!可知。

7.D  工作越來越快。

8.D  發e-mail用send。

9.A  根據本句含義，此處指的是書信。

10.B  此處考查疑問詞+不定式的結構。如何使用計算機。故選B。

知識點：日常生活類

題型：完型填空