According to the author, the introduction of the computer is a revolution mainly because ______.
A: the computer has revolutionized the workings of human mind
B: the computer can perform the tasks that could only be done by humans before
C: computers have helped to switch to an information technology
D: computers have a great impact on society
A: the computer has revolutionized the workings of human mind
B: the computer can perform the tasks that could only be done by humans before
C: computers have helped to switch to an information technology
D: computers have a great impact on society
举一反三
- According to the author, the introduction of the computer is a revolution mainly because ________.
- We learn from the passage that _________ . A: computers will take the place of nurses in the future B: it is not likely that computers can plan their own moves in chess games C: it is not likely that computers can perform tasks as well as people do D: some programs have been written to give the computer its own "mind"
- The following statement about human and computer solving practical problems, ( ) is wrong. A: Human computing is slow and computers are fast B: The amount of information stored in the human brain is small and the computer is large C: Human accuracy is average, but computers are accurate D: A computer can do what human beings can do
- Small as it is, a personal computer can perform the same program instructions as ( ). A: typewrite B: printers C: larger computers D: human beings
- The<br/>text “Should We Take Computer Addiction Seriously?” is<br/>mainly concerned with ( ). A: a great variety of addictions B: the benefits of computers C: the side-effects of computer use D: computer addiction as a controversial subject