. The computer is fast, and never makes a mistake, while people are too slow, and full of

.

The computer is fast, and never makes a mistake, while people are too slow, and full of mistakes sometimes. That’s what people often say when they talk about computers. For over a quarter of a century, scientists have been making better and better computers. Now a computer can do a lot of everyday jobs wonderfully. It is widely used in factories, hospitals, post offices and airports. A computer can report, decide and control in almost every field. Many computer scientists are now thinking of making the computer “think” like a man. With the help of a person, a computer can draw pictures, write music, talk with people, play chess, recognize voices, translate languages and so on. Perhaps computers will one day really think and feel. Do you think the people will be afraid when they find that the computer is too clever to listen to and serve the people?

64. The best title for this passage is ___ .

A. Computer                      B. Computer scientists

C. The Future World                D. Talk with Computers

65. Which of the following can computers not do now?

A. Draw pictures.                   B. Talk.

C. Invent new things.                D. Serve the people.

66. What will happen in the future?

A. Most jobs will be done by the computer.

B. People will no longer use computers.

C. Computers will be used only to talk with people.

D. All computers will be put into prison.

67. The passage is written to ___ .

A. warn people of the danger of the computer

B. tell people about the computer

C. tell people about computer scientists

D. show how to use the computer

答案

64---67   ACAB

相关题目

钙元素和铜元素的本质区别在于(    ) A.元素符号不同   
钙元素和铜元素的本质区别在于(    ) A.元素符号不同                    B.核外电子数不同 C.相对原子质量不同               
目前人口自然增长率为负值的大洲是: A.亚洲          
目前人口自然增长率为负值的大洲是: A.亚洲              B.北美洲             C.欧洲               D.大洋洲
2009年10月,中国散货轮“德新海”号在印度洋塞舌尔群岛遭
2009年10月,中国散货轮“德新海”号在印度洋塞舌尔群岛遭遇索马里海盗袭击,有人研究发现这一地区在15世纪末也曾出现过一个著名的“海盗”,他是
在KI和硫酸的混合溶液中加入过氧化氢水溶液,迅速发生反应
在KI和硫酸的混合溶液中加入过氧化氢水溶液,迅速发生反应放出大量气体,反应过程如下: ①H2O2+2KI+H2SO4I2+K2SO4+2H2O②H2O2+I22HIO③H2O2+2HIOI2+O2↑+2H2
下列关于细胞内化合物的叙述,正确的是             
下列关于细胞内化合物的叙述,正确的是                           ( )          A.ATP脱去2个磷酸基团后是RNA的基本组成单位之一  
以下不符合实际情况的是【     】 A、人的正常体温约为37
以下不符合实际情况的是【     】 A、人的正常体温约为37℃              B、不高于36V的电压才是安全电压 C、海平面附近的大气压约为1013hPa 
某商店购进一批单价为20元的日用品,如果以单价30元销售,那
某商店购进一批单价为20元的日用品,如果以单价30元销售,那么半个月内可以售出400件.根据销售经验,提高单价会导致销售量的减少,即销售单价每提高1元,
四、写作(60分) 八旬老人李某坐动车去看病,女儿只给她
四、写作(60分) 八旬老人李某坐动车去看病,女儿只给她买到了半程的坐票。半程过后,老人被刚上车的女大学生拿着车票座位号“请”了起来,老

最新题目