题目内容

It’s eight o’clock in the morning.We must .

A. go home B. go to school

C. eat lunch D. have dinner

B 【解析】句意:现在是早上八点,我们必须去上学。A. go home回家;B. go to school去上学;C. eat lunch吃午饭;D. have dinner吃晚饭。由句意和常识可知B正确。
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Many of us don’t pay attention to the importance of eye care.It’s said that if you take care of your body, then you can be healthy.That is why our eyes should be given a lot of care.Natural eye care should be put in the number one place.

There are several causes leading to poor eyesight(视力) like not enough food, gene (基因) and aging.Televisions, computers and reading are also the causes of having poor eyesight.

If you happen to work in front of the computer, it is best to take a rest 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.You must also try your best to protect your eyes from harmful thing.For example, sunglasses are not just fashion but they can also serve as a great way to protect your eyesight from UV rays.

吃健康的食物对你的视力有好处。Remember that vitamins (维生素) 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 and eats the right kind of food, his eyes will stay in good condition for a 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.②In a word, eye care is very important, no matter how old a person is.

1.Which one is the most important way to protect our eyes, natural eye care, seeing the doctor or being happy all the time?

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2.What are the causes leading to bad eyesight according to this passage?

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

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4.请将文中划线部分①翻译成英语。

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5.请将文中划线部分②翻译成中文。

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1.Natural eye care. 2.Not enough food, gene, aging, televisions, computers and reading. 3.I should/am supposed to/expected to take a rest every once in a while. 4.Eating healthy food will be ...

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