保护视力为题写一篇英语作文50词【一】
小时候，我总是盼望能戴眼镜，戴起眼镜可神气啦！而且还觉得班里戴眼镜的同学成绩那么好，希望我戴上眼镜也能有好成绩，我也要当老师的小助手，也要时常被老师表扬。
因此，我每天看电视时都故意把头歪着，妈妈看见了，提醒我：童童，不要歪着看啊！会近视的！我很不情愿地用手把头“掰”回来，等妈妈走了，又偷偷把头斜了过来。在我写字、看书时，也会斜着头，有时干脆躺下来看书……
上了小学，轮到我坐最后一排，我刚开始很得意，因为坐在最后不容易被老师发现，所以上课可以偷做小动作。可就在我做够了小动作，准备开始认真听讲时，发现我根本看不清黑板上的字，只能用耳朵听。
看不清黑板的感觉真不好受，让我抄作业，我抄不到，让我根据黑板上的题目写答案，我只能蒙……有很长时间，我上课很容易走神，可以说我上课听不进去，和看不清黑板有很大关系。难道我真的近视了？
虽然，对“想戴眼镜”这件事我已经“尽力”了，但最终还是没戴上，可视力稍有模糊又太难受了，还是放弃我的“期待”吧，我可不想近视眼！幸好妈妈说我只是假性近视，还有的救。
保护视力为题写一篇英语作文50词【二】
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.
保护视力为题写一篇英语作文50词【三】
春天到了，一对燕子夫妇从南方飞回了小红家的巢中。
不久，这对燕子夫妇生了4只小燕子，每天它们都出去觅食。一天早上，燕子夫妇又出去找食物了。小燕子们饿了，叽叽喳喳叫着。“啊呀！”刚跨出门槛的小红不禁叫了出来，原来一只羽翼未丰的小燕子被推出了巢，摔到地上，丝丝鲜血从小燕子的嘴角流出。小红正想跑过去时，一个黑色的身影窜到小燕子旁，小红一看，原来是一只大花猫，它正贪婪地望着小燕子，留着口水向小燕子一步步逼进，而小燕子望着眼前的“庞然大物”，惊恐地“唧唧”大叫。
小红把心一横，咬咬牙，拿起一根小木棍，大喝一声：“住手！”就朝大花猫跑去，拿起一根小木棍狠狠朝大花猫背上打去。“喵呜！”大花猫惨叫一声，飞似的逃走了。
小红把小燕子捡起来，跑到后院，搬来木凳，吃力地将小燕子往巢里放……只见巢中的3只小燕子乌黑光亮的羽毛、黄黄的小嘴，可爱极了。小红把小燕子放了进去，小燕子得救了，小红笑了。
保护视力为题写一篇英语作文50词【四】
Giant Panda is our national treasure, the state can be said for the protection of giant pandas put a lot of human and material resources giant now has been the world's people the protection and care, which is a good thing, of course, the Tibetan antelope as the country's animal protection , The National People have been recognized, however, this tiger? The poor will be extinct Siberian tiger who is going to have a genuine concern and care a little bit?
According to statistics, the Siberian tiger left at present, less than 20, still such a small number of these survive, has had imagined. Two years ago, in the mountains of Huanren, Liaoning found to be a man to die under the presentation of the Siberian tiger, from this we can see that the above countries and the people of the importance we attach to it, this first Manchurian tiger is actually how the dead do not Conclusion, and the other is only from the northeast where hu came to the place where the wonder and the third is the matter did not rise to the national media in particular. This really puzzled the other person you! Is it really the other tiger who fear love is not worth it, it really fate of the Siberian tiger so?
Towering mountains should not unique to human beings, should not have dense forest unique to human beings, rivers clear this should not be unique to human beings, the Siberian tiger survival of this nature should not be unique to human beings. Siberian tiger to the left of a piece of heaven and earth to survive it, the High IQ is the human species, there are still ways to leave that piece of local survival, and the tiger have to leave that piece of the local dead; you save tigers, is the human population control, engage in Family planning, and the Siberian tiger is scarce Rending it! Now we can hear the cries of tigers in the future even the Siberian tiger can be heard the cries.
