题型:完形填空 题类:常考题 难易度:普通
广东省深圳市宝安区文汇中学2018-2019学年八年级上学期英语期中考试试卷
How do we gave a computer instructions?
We give a computer instructions by putting different programs into it. Computer programmers (程序员) write computer programs. It is 1 for these people not to make mistakes. Otherwise, the computer will not work 2.
A computer needs 3 programs to do different jobs. For example, playing, games, writing letters and drawing pictures all need different 4, There are also different 5 for different programs. To write a program, people need to know the right language. Sometimes a programmer may know many different languages. 6, computer languages are not spoken languages like Chinese or English. They are 7 languages. Only the computer and the programmer can understand 8.
A computer's memory
Computers today have large hard drives (硬盘). The hard drive is like a computer's 9. The 10 of a hard drive is measured (度量) in gigabytes (千兆字节). A byte is one piece of information stored on the computer. Hard drives can hold a lot of information, such as books, photographs, music and films. The size of the hard drives grows every year.
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