Many of us don’t pay much attention to the importance of eye care. It is said 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 from 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 exercise protects your eyesight, too. If a person exercises regularly (定期的) 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. All in all, eye care is very important, no matter how old a person is.

1.____ is the most important way to protect our eyes.

A．Natural eye care    B．Taking medicine     C．Seeing the doctor   D．Being happy all the time

2.All the following causes can lead to bad eyesight except______.

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

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

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

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

4.What do the underlined words “UV rays” mean?

A 沙尘 B. 闪电  C. 紫外线  D. 超声波

5.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 if Being Healthy

A little knowledge can make a difference at a time of life or death. Do you know what to do if you find yourself in an earthquake?

lf you are inside:

Quickly move under a strong desk, a strong table or along a wall. You can also go into a small room like the bathroom. This will protect you from falling things. Do not get into a lift.

Don't stand near windows, large mirrors, heavy furniture of fireplaces.

If you're outside:

Move away from buildings and streetlights. These could fall on you. Squat(蹲下) and protect your head until the shaking stops.

After the earthquake:

Check, take care of injuries and help make sure people around you are all right. Watch out for aftershocks.

Protect yourself by wearing long pants, a long-sleeved(长袖的)shirt and strong shoes. Listen to tile radio for the latest information.

1.If you are in a tall building when an earthquake happens, you'd better        .

2.lf you outside during an earthquake        

3.After the earthcluake, you should        

4.The underlined word "aftershocks" in the passage means        in Chinese.

When I was a little girl, mum and dad told me that if you plant something in spring, you’ll get more in autumn. I    1   this without doubt.
At the age of six, while I was eating a big apple, I dropped a tooth.
I was so    2   that I cried all of a sudden and rushed to my grandma’s room. She held the tooth and smiled, “Don’t worry, dear. It’s a baby tooth. You will have a new tooth in a few    3  .”
“A new tooth?” I fell very surprised.
“Yes, you will have that tooth    4   you get old, so you must protect your new tooth well. When you grow old, the teeth will fall out again,   5   this time, it won’t grow again. So it’s not easy for old people to eat anything,” grandma said.
I went out of grandma’s room and thought, “   6   should I put the dropped tooth?”
Suddenly, a wonderful thought came into my mind: Why not plant it in the ground? If I took good care of it, day after day, maybe it would become a big tree. When    7   came, there would be many white and strong    8   on the tree. I could pick them and send them to the    9   people who needed them. So then they could eat well and always open their mouths with a smile full of beautiful teeth.
Of course my tooth didn’t grow into a big tree, but beautiful thoughts made my childhood warm and unforgettable. With them, I    10   up.