Workers wear them. Swimmers wear them. Scientists wear them. Woodcutters wear them. People who play sports wear them. Goggles protect the eyes. They keep out water and chemicals. They keep out bits of wood or stone. They might look funny, but goggles do serious work!

Why do people need to wear goggles? They need to keep their eyes sasfe. Many things can hurt our eyes. Have you ever gotten a piece of sand or dirt or other small particle in your eye? What happens? It hurts. Your eye begins to fill with tears. Those tears are your body’s way of getting the sand or dirt out of your eye. Sometimes this works. Your eye feels much better.

But what happens if your tears don't work? What happens if the piece of sand has gotten stuck in your eye? Eyes are delicate. They can be scratched or cut easier than skin(皮膚). If the particle is not washed out by tears, you might have to go to the doctor. You could even have problems seeing out of that eye.

Instead of waiting to see if tears will help, some people use goggles. This can prevent things from getting in their eyes at all. If they use goggles. their eyes are protected from the things that can cause problems, Goggles are a better way to protect eyes. They are made of plastic or glass, and they are tied around your eye area. Some of them hook behind your ears like glasses. Other goggles have a strap (帶子) that goes around your head. Both kinds stay right where you put them until you take them off. That way, you can use both hands to work or play sports, and you don't have to worry about something getting in your eyes.

Your eyes are safe, and you can get busy working or playing!

1.Which of the following is a kind of goggles?

A. B. C. D.

2.From the passage, we know that tears___________.

A. work better than goggles

B. stop things getting into eyes

C. help to wash out the sand or dirt

D. show ones sadness or happiness

3.The underlined word" delicate" in Paragraph 3 means ___________.

A. easily hurt B. quite important C. easily protected D. quite special

4.The fourth paragraph mainly __________.

A. describes different types of goggles

B. tells how goggles develop

C. introduces the problems of goggles

D. encourages people to use goggles

1.D 2.C 3.A 4.D 【解析】本文主要介紹了護(hù)目鏡的作用，并鼓勵(lì)人們使用護(hù)目鏡保護(hù)自己的眼睛。 1.細(xì)節(jié)理解題。題干詢問的是：下列哪一個(gè)是一種護(hù)目鏡？根據(jù)文章第四段They are made of plastic or glass, and they are tied around your eye area. Some of them hook behin...
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