介绍老虎习性英语作文【一】
Dear Admission Committee:
Miss Pan Bei requested a letter of recommendation from me to support her application for graduate program at your university. As her teacher, I am pleased to comply with her request.
I first got to know Miss Pan when she enrolled at university and I was the assistant director of her class at that time. Being a professor for several years, I noticed that due to the lack of self-learning ability, it is really challenging for students, even those performing excellent in senior school, to keep up with the college speed. However, as a diligent girl without any solid background in Computer Science before college, she adapted quickly to the especially competitive environment in our department. At the end of the first year, she earned the 5th rank in her class, while ranking 1st among the girls. I was fairly impressed by her self-learning technique and exceptional efforts. Hence, I believe, goal-oriented, not afraid of inchoateness and with persistence, she has the quality to make achievements.
What distinguished her among her classmates, I think, was that she went far beyond acquiring excellent scores in the exams and instead got her range of knowledge enlarged. In spring, 2006, Miss Pan took the course I taught named Algebraic Structures and Combinatorial Mathematics. This inquisitive and assiduous young woman was sometimes the last to leave after my class, raising novel questions related to the subject. I found that she understood the knowledge in depth and detail. Furthermore, I still remember during the spring vocation in May, due to the break-down of my mail box, I missed her mails to discussing some questions. But the following week during the course time, she asked me directly. Her zeal for knowledge and the spirit to explore answers really leave me a deep impression. Finally, she was among the few students who got almost full marks in every test in class which showed her exceeding grasp of every chapter. Thus, I gave her 98/100 for the excellent performance in my course.
In summary, I have every reason to believe that Miss. Pan will make outstanding performance at your university as a graduate. I would appreciate greatly if you give her a favorable consideration. Please feel free to contact me directly if more assistance is needed. Faithfully yours,
Wanling Qu, Professor
Department of Computer Science and technology Peking University
Email: qwku.edu.cn
介绍老虎习性英语作文【二】
最近，我家花园里来了几位“客人”——蜗牛，它们的要求很简单，管吃就行了。于是，我决定去拜访这些“客人”们。
我来到花园里，蜗牛们正在午睡呢，只见它们静静地在我家花园的瓷砖上搭起了一个个自带小帐篷，我想，这小帐篷里，一定非常温馨，舒服。我仿佛能听见蜗牛们满足的呼噜声。
过了一会儿，一只小蜗牛睡醒了，它伸了伸懒腰，准备喝它的下午茶。它走近一颗“大树”开始向上爬，它每爬一步，就留下一步足迹，它爬上一根树枝开始绅士般地吃起来，不一会儿就吃掉了一片小树叶。
我把这位“贵宾”，请进了我的房间，并给它准备了嫩叶和一张自制绿叶小沙发，我把它请到了沙发上便开始观察它的一举一动。小蜗牛慢慢探出它那可爱的小脑袋，看到嫩叶便又爬过去，津津有味地吃起来，吃完了还咂咂嘴，像在回味食物的美味。它吃饱了，我便把它放在我为它设计的赛道上，还在终点处放了一片小小的最嫩最嫩的叶子作为奖励。小蜗牛看到叶子便眼睛一亮，向终点跑去。嘿，别人都说蜗牛爬得很慢，其实蜗牛一点儿也不慢，才17秒便到达了终点。但我才不会这么轻易地把这片最嫩最嫩的小叶给它呢，我又把笔竖起来，把小叶放在笔端，蜗牛看见了，便开始攀着笔杆一点点往上爬去，当它爬到一半时，我似乎听见它重重的喘气声，但它并没有放弃，休息了片刻又继续爬。终于，它爬上了顶端，拿到了那片叶子。我找了一片很大的叶子，把小蜗牛放在上面，将它们送回了花园的瓷砖上，本以为它会向其它同伴炫耀，并几大口把它吃掉，可没想到的是，它把那片叶子放在花坛上，嘴巴一张一张，好像在呼唤谁一样，不一会儿，来了一只老蜗牛，可能是小蜗牛的妈妈吧，那只老蜗牛不一会儿吃掉了那片叶子，幸福地依偎着小蜗牛，我看得热泪盈眶。
这么可爱的小蜗牛，谁会不喜欢呢？
介绍老虎习性英语作文【三】
My mother
My mother is very kind and beautiful although she is not tall.She is 42 years old this year.She is a nurse,so she is always very busy day and night.But she loves her job,and she often takes care of her patients.Of course,she also likes singing,dancing,cooking and shopping,but she almost no time to do them.
Oh,I love my mother.
描写妈妈的英语作文：
介绍老虎习性英语作文【四】
天不怕，地不怕，背着房子到处爬。你猜到这是什么了吗？这就是我家可爱的小蜗牛，哪儿来的呢？我就说一下事情的经过吧！
今天晚上吃白菜，我可高兴了。妈妈正在洗菜的时候，忽然，看见一个长壳的东西在慢慢地爬着，连忙叫我来看，我一瞧，呀！原来是一只可爱的小蜗牛呀！
蜗牛有一个大大、胖胖的壳。上面有一卷一卷螺旋式的往里转的圈圈，还有一些圆圆的的浅褐色的小点儿，这就是它的家，很方便。它受到了惊吓，就可以钻进去，多好呀！它的身子软软的，是浅棕色的，摸上可舒服了！它圆圆的头上有一对大触角和一对小触角。大触角上有一个芝蔴大小的小点儿，像天线探路器，我一碰它，这天线探路器就摇摇摆摆地缩进去了，身子也随着缩了进去，真胆小！不过它还有一对短短的小触角露在外面呢！
接着，我把蜗牛放在一个盒子的中间，把猪肉、米、树叶……都放在它的四周，不过它也很小心，只见它把头慢慢地从壳里伸出来。再伸出大触角和小触角，像是伸了一个懒腰，向四周环顾了一下，便毫不犹豫地爬向菜叶，对别的食物却动也不动，它用大触角碰了碰了菜叶，又用小触角碰碰菜叶，才大口大口地吃吃菜叶来。大概大触角长得这么长，是眼睛，短触角是鼻子吧！它好像吃了健胃消食片吧，吃得真快呀！菜叶不一会儿被啃得伤痕累累了，再过几分钟来后，菜叶已经只剩下茎了。为什么蜗牛吃得这么快呢？因为，它有二万五千六百多颗牙齿。不相信了吧！它的牙齿非常小，都长在舌头上，所以吃得那么快呢！
我灵活的小蜗牛又爬到外面去了，直接抓它，它肯定要受到惊吓的，因此，我把一根小木棒放在它的前面，它一不小心爬了上去，我赶忙把小木棒拿起来，一边把木棒倒过来，当然，蜗牛也被倒过来了，一这用手在下面接着，怕蜗牛掉下来。咦？它怎么没有掉下来呢？一瞧，它后面有一层透明的液体，一摸，粘粘的，原来蜗牛身体这么滑，原来是靠这粘液才不会掉下来的呀！
哇！小小的蜗牛竟然有这么多秘密，我爱我可爱的小蜗牛！
介绍老虎习性英语作文【五】
最近，班上掀起了一阵“蜗牛热”，可爱的蜗牛家族成了大家津津乐道的话题。我也捉了一只蜗牛，取名叫“跑跑”。
“跑跑”的半透明状外壳是黄褐色的，上面有几道黑色花纹。它的头上有一对又细又长的眼柄，顶端有两个针尖大小的小黑点，那是它的小眼睛。我拿小棒轻轻地碰一下它的眼柄，这对可以自由伸缩的探照灯便缩回了肉里。眼柄下，有一对又短又小的传感器——它的触角。可是，它的嘴巴长在哪里呢？我拿着放大镜四处寻找，终于发现它的触角下有一个小孔，这应该就是它的嘴巴了吧！
别看蜗牛小，碰到它喜欢吃的东西，照样是个超级大胃王。它到我家入住的第一天，我拿冰箱了的包心菜叶子招待它。第二天一看，包心菜居然被“跑跑”冷落在一边，上面只留下了几道短短的缝。我想：应该是包心菜在冰箱里放了好一段时间，它觉得这些叶子太凉了，也不够新鲜，才不爱吃的吧？于是，我又换上了新鲜的包心菜给它吃。可是，它却丝毫不领我的情，仍然对包心菜无动于衷。妈妈说：“喂它一些莴苣叶子试试。”我立马撕下一片莴苣叶子，把它轻轻地放在了上面。“跑跑”马上死死地咬住了莴苣叶子不放，怎么拉也拉不下来。咦，它的肚子莫非是长了吸盘，怎么贴得那么牢？
我怀着强烈的好奇心，向刘老师提出来了这个问题，刘老师告诉我：“蜗牛有两万五千六百颗牙齿呢！那么多的牙齿一起咬着，得用水才能冲下来呢！”
“这么多牙齿啊！”我吐了吐舌头。不过，它的牙齿长在哪里呢？我又拿起了放大镜，仔细地寻找起来。
“别找了，蜗牛的牙齿长在它的舌头上面，叫齿舌。”刘老师看我这副急样儿，“扑哧”一声乐了，“齿舌就像一把小锉刀，蜗牛用它把菜叶磨碎，然后一点点地吃下去。”我恍然大悟。
大家都说蜗牛爬得非常慢。可我的“跑跑”却是“蜗如其名”，爬得可快着呢！有一次，我把它放在筷子的中间往上一点点，刚转过头跟徐成均说了几句话，它就已经绕着筷子，一扭一扭地爬到了筷子顶端！而且，它还十分淘气呢！有一次，我把它放到它家的天花板上面爬，可它却爬到下面大嚼起了青菜叶子，令我哭笑不得。
我家的“跑跑”尽管几贪吃又淘气，可我还是十分喜欢它。
介绍老虎习性英语作文【六】
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.
