Many of us don't pay much attention to the importance of eye care.It is said that if you take care of your body,then you can surely be healthy.That is why our eyes should be given a lot of care.Natural eye care should be putin a number one place.

There are several causes leading to poor eyesight like not enough food, genes ( 基因 )and aging ( 老化 ).Televisions, computers and reading are also the causes of having poor eyesight. If you work in front of the computer,it is best to take a break every once in a while.Something dirty can cause redness and they will make You feel uncomfortable. It is bad for your eyes, too. If this happens, the best way is to clean your eyes by using cold water.

Also, it’s important that you must try your best to protect your eyes from harmful things. For example,sunglasses are not just for fashion but they can also serve as a great way to protect your eyesight from ultraviolet rays (紫外線).

Eating healthy foods will do good to your eyesight.Remember that vitamins A,C and E are good for eyes.Try to eat food groups that have these vitamins. And you should do eye exercises because exercise protects your eyesight, too. If a person exercises regularly( 定期地 )and eats the right kind of food, his eyes will stay in good condition fora long time.

All above are natural ways of eye care that help us keep healthy eyes.Being happy all the time can be helpful to a person's eyesight, too.Ina word, eye care is very important,no matter how old a person is.

1.All the following causes can lead to bad eyesight except___________.

A. age B. height C. reading D. computers

2.What should you do if you have to work in front of the computer?

A. Eat healthy foods. B. Clean the eyes by using cold water.

C. Wear a pair of sunglasses. D. Have a rest after working fora while.

3.If we put the passage into three parts,which of the following is the best?

( ①=Para. 1 ②=Para. 2 ③=Para. 3 ④=Para. 4 ⑤=Para.5)

A. ①；②； ③④⑤ B. ①②； ③④； ⑤ C. ①；②③；④⑤ D. ①； ②③④； ⑤

4.Which is the best title of the passage?

A. Ways of Eye Care B. Ways of Eye Exercises

C. Ways of Being Happy D. Ways of Being Healthy

1.B 2.D 3.D 4.A 【解析】 試題許多人不重視眼保健的重要性。有幾個原因?qū)е乱暳Σ患�，如沒有足夠的食物，基因和老化等等。電視、電腦和閱讀也是很重要的原因。如果發(fā)生這種情況，最好的辦法就是用冷水來清潔您的眼睛。您還必須盡你所能，以保護(hù)眼睛免受有害的東西。 1.根據(jù)第二段第二句Televisions, computers and reading are ...
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