Question

根據(jù)短文內(nèi)容，從短文后的選項(xiàng)中選出能填入空白處的最佳選項(xiàng)。選項(xiàng)中有兩項(xiàng)為多余選項(xiàng)。

Eyesight plays a very important role in our daily life. Every waking moment, the eyes are working to see the world around us. Over forty percent of Americans worry about losing eyesight, but it’s easy to include steps into our daily life to ensure healthy eyes. Here are five suggestions for a lifetime of healthy eyesight:

? Schedule yearly exams. 1 Experts advise parents to bring babies 6 to 12 months of age to the doctor for a careful check. The good news is that millions of children now can have yearly eye exams and following treatment, including eyeglasses.

? Protect against UV rays(紫外線). Long-term stay in the sun creates risk to youreyes. No matter what the season is, it’s extremely important to wear sunglasses. 2

? Give your eyes a break. Two-thirds of Americans spend up to seven hours a day using computers or other digital products. 3 Experts recommend that people practice the 20/20/20 rule: every 20 minutes, take a 20-second break and look at something 20 feet away.

? 4 As part of a healthy diet, eat more fruits and vegetables each day. Vitamins(維生素) C and E help protect eyesight and promote eye health.

? Practice safe wear and care of contact lenses（隱形眼鏡）. Many Americans use contact lenses to improve their eyesight. While some follow the medical guidance for wearing contact lenses, many are breaking the rules and putting their eyesight at risk. 5 Otherwise, you may have problems such as red eyes, pain in the eyes, or a more serious condition.

A. Eat your greens.

B. Eye care should begin early in life.

C. They can properly protect your eyes.

D. Stay in good shape by taking more vitamins.

E. Parents usually don’t cane about their own eyesight.

F. Always follow the doctor’s advice for appropriate wear.

G. This frequent eye activity increases the risk for eye tiredness.

 

Answer 1

1.B

2.C

3.G

4.A

5.F

【解析】

1.本段的標(biāo)題是Schedule yearly exams安排每年都檢查眼睛。橫線下一句：Experts advise parents to bring babies 6 to 12 months of age to the doctor for a careful check.可知專家建議父母親在6-12個月的時候就帶著孩子去進(jìn)行眼部檢查。也就說眼部檢查要盡可能地早進(jìn)行。故B正確。

2.長時間地在強(qiáng)烈的陽光下，都會傷害到我們的眼睛。所以不管是什么季節(jié)，我們都要佩戴太陽鏡，因?yàn)樘�陽鏡可能會保護(hù)我們的視力。故C項(xiàng)符合上下文串聯(lián)。

3.本段的標(biāo)題是Give your eyes a break.讓眼睛休息。本段第一句三分之二的美國人花7個小時的時間使用電腦或者電子產(chǎn)品。沒有讓我們的眼睛得到休息，這樣頻繁地使用會增加我們眼睛疲勞的危險。故G項(xiàng)符合上下文串聯(lián)。

4.據(jù)本段第一句As part of a healthy diet, eat more fruits and vegetables each day.可知要多吃蔬菜等綠色食品，對我們的眼睛是有好處的。故A項(xiàng)符合段落大意。

5.很多人都佩戴隱形眼鏡等，但是在使用中總是沒有按照使用說明，這也讓他們的眼睛處于危險之中。那么我們要采納醫(yī)生的建議，合理使用這些設(shè)備。故F項(xiàng)符合上下文。