怎样保护苏州英语作文【一】
不少孩子晚上看电视时，喜欢把房间的灯都关上。他们感觉，这样电视屏幕显得亮、清晰。其实这对眼睛是不利的。电视屏幕与周围景物明暗程度的较大差别会增加眼睛的疲劳程度，所以晚上看电视时，不应把灯全部关上，而应让房间保持一定的亮度，比如开一盏3～8瓦的灯，但不要让光线直接照射在屏幕上。
怎样保护苏州英语作文【二】
每隔1小时休息一下双眼，不要持续操作。持续使用电脑时，要经常眨眨眼睛，防止眼睛干涩。眼睛距离35厘米大的屏幕不应少于60厘米，距离38厘米大的屏幕不应少于70厘米。屏幕应放在略低于视平线的位置。将屏幕的亮度与清晰度调整到适当水平，以眼睛感到舒适为准。要经常擦拭屏幕。屏幕过脏会使图像模糊，造成眼睛疲劳。
怎样保护苏州英语作文【三】
如果问，苏州落日的最佳观赏点在哪儿？那便是金鸡湖了。
沿着金鸡湖走着，微风过处，湖面在太阳的照耀下显得金光闪闪，劳累了一天的太阳似乎还有着用不完的精力。它像个孩子似的，调皮地将光芒撒向湖面，湖面就像被上了一层金粉一样闪闪发光。
接下来，它好像还未玩尽兴，它又向周围的云彩们泼了一盆橘水，一下子，云彩上的橘点便像在宣纸上滴上墨点一般，慢慢地向外泛开，一层一层，由深到浅，简直就像是中国画中的渲染一般过度得是那么的自然。
它好像玩累了，脸涨得通红，随意地将衣服抛向云彩，云彩立刻被蒙上了全身，粉粉的轻纱笼罩在云那飘逸的身躯上，在湖面的映衬下显得十分可爱！也可能是看到大家都变美了，开心地笑了起来，没想到这一笑便停不下来了，笑得脸涨得红红的，笑得脸颊粉嫩嫩的，这天真的笑声感染了湖水，云朵，大家都幸福得脸红了吧！
突然，那落日伸个懒腰，扭扭肥肥的屁股，晃晃悠悠得摇回了家，云朵没了太阳，冷得瑟瑟发抖，不一会儿便变回了洁白的原色，湖水也困了，也渐渐平静了下来。
要问美在何方？那便是苏州的落日！
怎样保护苏州英语作文【四】
the sun rises in the east and sets in the west, which is caused by the rotation of the earth as you all know. but have you ever thought of the effect of the earths rotation on man and can you imagine what would happen if the earth stopped rotating?
the radius of the earth is about 6,370 kilometres. it takes the earth 24 hours to rotate once. objects on the earths equator move with the earth at a speed of 460 metres per second, and the air close to the earths surface turns at the same speed. if the earth stopped rotating suddenly, the air would keep flowing eastward at a speed of 460 metres per second. the wind would be fourteen times as powerful as a hurricane. at the same time sea water would rush eastward at a speed of several hundred metres per second, which might do damages much greater than a seaquake would do. obviously, men could hardly stand such a catastrophe.
even if such a catastrophe would not happen, there would be a great temperature difference on the two hemispheres of the earth, and the four seasons of the year would no longer occur because a day and a night would be as long as a whole year instead of 24 hours. all this would greatly affect the life of human beings, imals and plants and that would cause worse results than anything imaginable.
怎样保护苏州英语作文【五】
A tiger is a kind of catamount animal. It looks like a cat, but much bigger than a cat. A tiger is very ferocious and it eats mainly meat. It has yellow and black streaks all over its body and it looks very beautiful. Its tail is long and strong and it can hit its quarry dying.
Tigers live in the thick forests and small animals in the forests are tigers' food.
During the past years, many forests have been cut down and the living conditions of the tigers are becoming worse and worse. There are fewer tigers left in the world now. Tigers are the animals of the world, and they should have their own living spaces. We must do our best to protect the tigers and their living environment.
