题目内容
阅读理解
Do you know anything about a computer? A computer has a keyboard(键盘) similar to that of a typewriter. It is possible to give the computer commands(指令) by means of(由……方式) the function(功能) keys above the letter keys. The machine has a plug(电插头) at the back so that you can connect(连接) it to a monitor, which has a screen like a television. All the information is stored on discs(磁盘), and at the side of the computer there is a mouse. A printer is used to copy the information on to paper. More than 10 years ago, computers were large and expensive as well. Business managers and rich people ordered computers, but didn't know how to use them. In many countries, however, the situation has now completely changed. Lots of people not only own computers but also know how to use them.
Nowadays computers are widely used in all areas. People use it for study or research (学术研究) , for business or management. In daily life, people use computers to do shopping, to book tickets, to order goods and to exchange(交换) information. Computers are no longer something luxurious (奢侈的) for rich people but something common that comes into every family.
True or False?
1.We can give the computer commands by means of the function keys above the letter keys.
2.A mouse is at the side of the computer.
3.We use a printer to copy the information on to paper.
4.Business managers and rich people not only own computers but also know how to use them many years ago.
5.Nowadays computers are common for lots of people.
解析:
T; T; T; F; T
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