How to use a computer safely and the same for your eyes? If you fall off a bike, you found your legs very quickly. However, computer injuries happen slowly! You've probably known how to ride a bike safely, so you'll need to learn to use a computer safely!Your eyesIt seems like li...
but learn to use computers is not equal to understand computers , just like driving a car will not be equal to repair cars, learn the use of computers, how to maintain computer is particularly important. Reasonable and effective maintenance can extend the life of the computer , ...
Cybercriminals (网络罪犯) can break into your smart phone or computer.They put a virus (病毒) on it through a link.Then they steal your gaming account and get money from it.They can also sell your name,address and ID card number to underground markets."可知,网络罪犯侵入你的手机或电脑后...
Title: How to use a computer safely Different partsof the body Causes of the injuries Some ways of keeping you away from computer injuries Eyes ◆Too much light can injure your eyes ◆Don’t sit too close to a computer screen.◆Your eyes should be over小题1:from the screen.◆Remember ...
If you use your Mac in public places, it makes sense to take precautions against theft, loss, and hacks.
Computers can injure(伤害)you. Most other injuries happen suddenly. For example if you fall off a bike and break your arms it happens very quickly. But computer injuries happen slowly.You may know how to ride a bike safely. Now learn to use a com
Now learn to use a computer safely.Your eyes--Too much light can injure your eyes so never sit too close to a computer screen. Your eyes should be at least 50 centimeters (厘米) from the screen. Remember to look away from it sometimes. This gives your eyes a rest.When you use a ...
You probably know how to ride a bike safely.Now learn to use a computer safely. Your eyes Too much light can injure your eyes,so never sit too close to a computer screen.Your eyes should be at least 50centimeters from the screen.Remember to look away from it sometimes.This gives your ...
abecause i don't know really 因为我真正地不知道[translate] atrade association 贸易协会[translate] aYou probably know how to ride a bike safely. Now learn to use a computer safely. 您大概会安全地乘坐自行车。 现在学会安全地使用计算机。[translate]...
But computer injuries slowly. You probably know how to ride a bike safely. Now learn to use a computer safely. Your eyes Too much light can injure your eyes, so never sit too close to a computer screen. Your eyes should be at least 50 centimeters from the screen. Remember to look ...