, it's a good idea to find ways to protect your eyes from harm (危害). So what are the best ways?1Wear sunglasses to protect your eyes fromultraviolet rays(紫外线) whenever you're in the sun. UV light can cause ……

Camels actually have three eyelids (眼皮)! Two of them have lashes. They all protect their eyes from sand. ……

.Students admit that too much work means they don't take good enough care of their eyes. But a new project...'ve also learnt some easy but effective ways to protect them," said Gu Peng, the first prize winner ……

to keep your eyes healthy【Ways to keep your eyes healthy1. ________1. ________* Eat more food... or write in 10. ________ sunlight. * Wear 11. ________ to protect your eyes from the sun.  ……

our eyes to the oceans,” editor Elle Hunt wrote in New Scientist.Plants compete against each...;  In many people’s eyes, plants are quiet and passive (被动). They can’t talk ……

we would spend on building copied relics to develop more ways to protect the real relics..... We can not only learn the history of famous relics, but also help protect the original (原来的) ones ……

first designed to protect astronauts’ eyes from strong light in space. Researchers found that birds of prey, such as hawks and eagles, have eyes coated with special oil *droplets. The droplets protect ……

's latestmapping tool(地图工具), "Google Mars", will take you everywhere on the red planetThe new service... ways to look at Mars on www.google.com/mars: a normal map showspeaks(山峰) and valleys; avisible-imagery ……

to our brain1. They work like this.Some ways to protect our eyes爱护自己的眼睛1. Eat the right food. Carrots...一起呵护我们的眼睛吧！Eyes are important for us. We see the beauty of the world with them. June 6 is Sight Day ……

Sight DayDouble 6 looks like a pair of eyes, doesn’t it? That’s probably why June 6 is Sight Day (全国爱眼日) in China. Let’s look at some things that you can do to protect “the window to the soul ……

. It is almost impossible to protect your eyes from being overused. According to Wang Hong, an... of the best ways to protect their eyesight. Experts are pushing the government to highlight (强调 ……

know about REM sleep from Paragraph 2?A. Our eyes don’t move during REM.A. Our eyes don’t move... happen during this part.C. Most dreams happen during this part.D. People open their eyes from time ……

. It is necessary to protect our eyes. Here are some effective ways of protecting your eyes from... the monitor or screen. Look outside a window as far into the distance as possible. Second, your eyes ……

people to protect themselves by not looking at the monkeys’ eyes....5000只猴子席卷印度首都新德里。Monkeys have become a problem in New Delhi, the capital of India. They’ve been ……

Planet (《蓝色星球》) opened our eyes to the oceans,” editor Elle Hunt wrote in New Scientist.Plants...神奇的植物世界《绿色星球》揭秘神奇的植物世界In many people’s eyes, plants are quiet and passive (被动). They can’t talk ……