how to protect eyes 求英文作文

提示 1：眼睛的重要性 2保护眼睛的措施：（1：不要长时间看书报 2：不要再太强或太弱的光线下看书 3：坚持做眼保健操 ）词数50-80

Our eyes are important to us. If there's something wrong with them, we can't see things clearly. We must take care of our eyes. There are some important sugestions: Don't read books or magazines for a long time. Don't read in strong or weak light. Keeping doing eye exercises every day.

With the new discoveries nowadays of harmful rays we are more careful than ever when it come to protecting our eyes. Here are some ways to be sure your eyes stay healthy throughout your lifetime . 1 Invest in a pair of good-quality sunglasses. Your eyes are worth it. Polarized (selectively blocks direct sunlight and its reflections) sunglasses are better than merely dark sunglasses. 2 Never stare into direct sunlight or at any object reflecting the sun's rays. 3 Even if you're wearing sunglasses, never look directly at the sun. 4 It is also important to not stare into darkness; this can damage your eyes as well. Be sure to either close your eyes or use a flashlight in the dark. 5 Go to your doctor and get a vision test approximately every 6 months. 6 Use eye drops as directed for itchy, watery, dry, or red eyes. See a doctor if you think you may have pink eye. 7 Protect your eyes from eye strain when at the computer or watching television. If you are watching t.v., you are at a good distance from the screen. As for computer, try to stay at a distance (which might help to reduce, avoid or mitigate nearsightedness over time), be sure to keep blinking, and look away every now and then. A laptop should be on the lap or some distance away on a low desk, slid back on a desk, or on a keyboard drawer, not close in front of the face lying prone on a bed. A separate monitor should be toward the back of a desk, with the keyboard at the front edge of the desk or in a keyboard drawer. A bigger monitor and bigger font size is good for this. 8 When reading keep some distance from a book, which might reduce strain or mitigate nearsightedness. Propped up on the lap such as with aid of a pillow, or on a low desk propped at an angle on something, is good. A computer can be better for reading in that it holds itself up. 9 LCD monitors are less harsh to look at than CRT monitors. 10If using a CRT monitor ensure the refresh rate is set well above 60 Hz, for instance at 85 Hz. 11 When doing anything that may get particles or fumes in your eyes, be sure to wear protective glasses/goggles. Ensure that there is a water source nearby to wash out contaminants that do get in the eyes. Do not wear contact lenses in these situations as they can hold contaminants in. 12 Wear goggles in the pool to prevent the chemicals they clean the pool with out of your eyes. 13 Clean those eyes. If anything that isn't completely sterile/clean gets in your eyes, flush them with water immediately. 14 Be sure to get plenty of sleep so your eyes don't strain to stay open during the day. 15 Never rub your eyes. This is what normally causes eye infections, because the bacteria on your hands/fingers get between your eyelids.

in my view , i perfer living in the country ,because it help us to be the center of life more easy. first , the city has a better living standard than the countryside. as we know ,we can get better higher educational condition ,which is so important to us that if we miss it ,our lives won't be complete.at the same time ,it provides us with better health care system, which can help us live a less painful and healthy life. second ,the city doesn't only provide us with abundant material supplies but also give us entertainment.the city build up a lot public facilities ,such as parks, cinemas ,fitness centers and so on.we can breath fresh air ,do exercises,have colorfull weekends. final ,the thinking patterns of citizen are more open, they can receive new things quickly.what is more ,even though they don't like it ,they will respect it as your freedom rather than restrain your choice. generally speaking, if you want to keep up your pace

如以上回答内容为低俗、色情、不良、暴力、侵权、涉及违法等信息，可以点下面链接进行举报！

点此我要举报以上问答信息