I wanted to know _________ 1,600 words as soon as possible.

　　 A. how can they learn　　　　        B. how could they learn

　　 C. how they can learn 　　　　       D. how they could learn

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Jack is _____ busy ______ he often forgets to have breakfast.

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 He has already worked for 10 hours and he _________.

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If you know _________ who collects them, please _______me.

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 ---How long have you been in Beijing?

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任務(wù)型閱讀

閱讀下列短文，根據(jù)短文中的信息完成文后表格。寫(xiě)出空缺處所填單詞的正確形式。（每空一詞）

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 put in 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 happen to 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. You must also 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 form UV rays.

　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 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. In a word, eye care is very important, no matter how old a person is.

Title: Eye Care Is Very   1 

Causes of Poor Eyesight

◆ Pay no attention to the importance of eye care.

◆ Not enough   2  , genes and aging.

◆ Watch TV ,  3   computers and doing reading too much.

  4  of Eye Care

◆ Have a rest for a   5  when working in front of the computer.

◆ Keep your eyes  6   by using cold water.

◆ Protect your eyes from   7  .

◆ Eat foods that are good for eyes   8  .

◆ Do eye   9 regularly.

Being happy all the time can also   10   persons keep good eyesight.

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