题目内容
Many young people use computers, but few of them know how to look after them. Remember the following notice when you use your computer.
·Keep your computer in a cool, dry room. 小题1: Moisture (潮湿) is also bad for them. Most computers work best at a temperature of 5℃—30℃.
·小题2: Smoke of all kinds is very bad for many parts of a computer and can cause many problems.
·小题3: Pieces of food and even a little water in the keyboard can also cause many problems.
·Make sure that the keyboard and screen (屏幕) are the correct height (高度) for you. 小题4:
·Make sure the screen is the correct distance (距离) from your eyes. If you wear glasses, make sure these glasses are correct for using the computer. 小题5:
·Keep you screen clean and don’t make it too bright. A dirty screen can hurt your eyes. A very bright screen can also be bad for your eyes.
将下列句子的序号填在横线上,使短文完整。
E. Don’t let people smoke near your computer.
·Keep your computer in a cool, dry room. 小题1: Moisture (潮湿) is also bad for them. Most computers work best at a temperature of 5℃—30℃.
·小题2: Smoke of all kinds is very bad for many parts of a computer and can cause many problems.
·小题3: Pieces of food and even a little water in the keyboard can also cause many problems.
·Make sure that the keyboard and screen (屏幕) are the correct height (高度) for you. 小题4:
·Make sure the screen is the correct distance (距离) from your eyes. If you wear glasses, make sure these glasses are correct for using the computer. 小题5:
·Keep you screen clean and don’t make it too bright. A dirty screen can hurt your eyes. A very bright screen can also be bad for your eyes.
将下列句子的序号填在横线上,使短文完整。
A.Some people use a different pair of glasses when they use a computer. |
B.Too much or too little heat (热量) is bad for computers. |
C.Don’t eat or drink when you are near your computer. |
D.If they are not the correct height, you will get a backache. |
小题1:B
小题2:E
小题3:C
小题4:D
小题5:A
试题分析:本文主要讲述了使用电脑应注意的几条建议:把电脑放在一凉快干爽的地方;不要在电脑旁边吸烟,各种各样的烟对电脑的许多部分都不好。当你在电脑附近的时候不要吃喝。食物渣和一点点的水都会引起许多问题。确保键盘和屏幕和你有合适的距离和高度。保持屏幕干净,不要使屏幕太亮。
小题1:根据前一句Keep your computer in a cool, dry room. 和后一句Moisture (潮湿) is also bad for them. 可以判断这一句写的是温度对电脑的影响。故选B
小题2:根据下一句Smoke of all kinds is very bad for many parts of a computer and can cause many problems. 可以判断这一条是和吸烟有关系的。故选E。
小题3:根据下一句Pieces of food and even a little water in the keyboard can also cause many problems. 可知这一条是关于吃东西和喝水的。故选C。
小题4:根据前一句Make sure that the keyboard and screen (屏幕) are the correct height (高度) for you. 可知此句是和高度有关系的。故选D。
小题5:根据前一句 If you wear glasses, make sure these glasses are correct for using the computer. 可知下一句是跟眼镜有关的。故选A。
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