小題1: If the only sports you do are dancing your fingers across your keyboard, you could be in serious danger of more than just becoming fat!
Do you feel sleepy, like something is weighing down on your head? Do you feel forgetful? Do you sometimes feel uncomfortable up and down your neck and lower back, and you can’t explain why? Do you get sick often? It could be radiation(輻射) from your computer causing it. If you spend three hours or more a day in front of a computer, (and at this point, who doesn’t?) you are more easily harmed by these hazards(危害).
小題2:We have got so used to using computers that we don’t often think of them as dangerous sources(來源) of harmful(有害的) radiation. A safe amount radiation is 25 V/m(Volts/meter). Do you want to guess how much our personal computers give off?
★ Keyboard: 1000 V/m      ★Mouse: 450V/m    ★Monitor: 218 V/m
★CPU: 170V/m          ★Notebook computers: 2,500 V/m
Ways to Protect Yourself from Harmful Computer Radiation:
1. Decorate your desk with cactus(仙人掌) plants, they take in radiation.
2. Drink two to three cups of green tea a day and eat an orange daily. The vitamins in tea leaves and oranges protect us from radiation and keep our eyes healthy as well.
3. Use a screen filter(過濾器) for your monitor.
4. Avoid having metal objects nearby on your desk.
5. Put the back of the computer to the wall. Most of the radiation comes off the back.
6. Keep your monitor at least 50cm away from your face.
7. Keep your computer rooms ventilated(空氣流通的).
8. Eat healthily—especially fruits and vegetables.
9. Don’t fall asleep on your computer. Turn it off if you have to rest nearby.
The ways above are useful, why not have a try at once?
A. 根據(jù)短文內(nèi)容簡要回答問題。
小題3:Which is safer, using a desk computer or a notebook computer?
________________________________________________________________
小題4:Which of the nine ways mentions diets?
_________________________________________________________________
B. 將短文中劃線的句子譯成漢語。
小題5:. _______________________________________________________________
小題6:______________________________________________________________
C. 請給短文擬一個適當(dāng)?shù)臉?biāo)題。
小題7: ________________________________________________________

小題1:Using a desk computer is safer.
小題2:Way 2 and way 8 mention diets.
小題3:如果你的唯一運(yùn)動就是敲擊鍵盤，你可能會處于比變得肥胖更加嚴(yán)重的危險中。
小題4:我們?nèi)绱肆?xí)慣于使用電腦以至于我們很少將他們看做有害輻射的危險來源。
小題5:Computer radiation: a silent killer

試題分析：這篇短文主要介紹了電腦輻射對我們的身體造成了很大的危害。作者就任何減少電腦輻射給出了許多的建議。
小題1:根據(jù)短文的列舉的輻射量★ Keyboard: 1000 V/m       ★Mouse: 450V/m    ★Monitor: 218 V/m ★CPU: 170V/m ★Notebook computers: 2,500 V/m故填Using a desk computer is safer.
小題2:2. Drink two to three cups of green tea a day and eat an orange daily. The vitamins in tea leaves and oranges protect us from radiation and keep our eyes healthy as well.及 8. Eat healthily—especially fruits and vegetables.故填Way 2 and way 8 mention diets.
小題3:if如果，in danger處于危險當(dāng)中，如果你的唯一運(yùn)動就是敲擊鍵盤，你可能會處于比變得肥胖更加嚴(yán)重的危險中。
小題4:so …that如此……以至于，故填我們?nèi)绱肆?xí)慣于使用電腦以至于我們很少將他們看做有害輻射的危險來源。
小題5:根據(jù)短文大意，可以填Computer radiation: a silent killer/advice on how to reduce Computer radiation
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