大学英语作文 篇6
A Star Teacher
Like most of my classmates, I regard our biochemistry teacherProfessor Wang Weida as a star teacher, for he has many of the qualities that students appreciate in an instructor.
First, he organizes the class well. We particularly welcome the schedules of assignments that he gives us at the beginning of the term.Having an idea of an entire frame of the knowledge planned to learn in the semester, we are able to budget our time more efficiently.Moreover, Professor Wang promptly corrects and returns papers and tests, which enables students to learn from their mistakes and to produce better work in their next as signments.
Second, he is patient. When introducing new and difficult points, he tries to explain it fully. What＇s more, he pays serious attention to all our questions. In his lecture, we never feel embarrassed to ask a weak or irrelevant question.
Third, Professor Wang expresses himself clearly. He does not speak too fast, and his voice is loud so that it can be heard by everyone in the room.
Finally, he is really an interesting guy. He grasps the attention of his class through his sense of humor. To emphasize important points in a lecture, he often tells witty stories about it and impresses us deeply in laughing.
A thoughtful and dedicated man, Professor Wang is generally regarded as a successful university instructor.
大学英语作文 篇7
By the time children enter school, they’ll have spent up to one-third of their waking hours in front of TV. The enormous influence of television is just beginning to be realized. While many parents take television as an electronic baby-sitter, they neglect the fact that television may be more harmful than it is beneficial to children.
Those who encourage small children to watch television claim that many programs for children on TV are helpful to develop children’s interest and enrich their knowledge. They also argue that preoccupied with TV programs, children are prevented from doing mischief. Although at a first glance these arguments sound true, the behavior of some children doesn’t seem to prove them.
In the first place, programs for children are not always beneficial to them. One science fiction serial keeps telling about some supernatural beings who can fly and always fight against evildoers. After watching several episodes, a small child was so enchanted that he imitated the heroes and “flew” from his room on the second floor. There are also reports of children running away from home to the mountains to practice martial art. These incidents are naturally credited with TV programs for children.
Further, being preoccupied with TV programs is not a good way for avoiding mischief. In the days before TV, parents used to gather together with their children, telling stories or reading poems to them. The communication between parents and children was thus better, so it was easier for children to understand what was good conduct.
Those who approve of children’s watching TV neglect television’s bad effects on children. Firstly, children are surrounded and bombarded by commercials for toys and foods. They are tempted into becoming consumers. They earnestly ask their parents to buy things which they do not really need. As a result, the parents are in a financial dilemma, and the children themselves always become victims of bad products because of false advertising.
Another bad effect of television is that children are over-exposed to violence. They watch hours of murders, fights, and crimes every week, with no adult around to tell them that life is not like that most of the time. The effect of the heavy dose of violence is to suggest to children that violence is an ordinary way of life, and that shooting and cheating are ways to success.
Most serious of all, children who often watch TV are becoming passive. They just sit back and let things happen to them. Children are inventive; they have the ability to imagine a whole world of their own. But what happens when their imagination is not needed, when TV does all the imagination for them? Obviously, these children are not going to grow up as inventive and imaginative as their parents, for they have been robbed of creative impulses by television.
To sum up, children’s indulgence in television is harmful. The problem, nevertheless, is not one of prohibition. Parents should supervise and guide their children’s watching TV instead of parking them in front of the tube, hoping it will act as a baby-sitter.
大学英语作文 篇8
In my understanding, if we refer to an ideal college life as a formal western dinner, then a high GPA, that is, Grade Point Average, should be the main course, while an active part in activities, together with associations, means the appetizer. Some romances, of course, play the role as desserts. They are the 3 key elements for an ideal college life.
Those, however, are not what college life is all about. As we all know, college is wildly different from middle school. It connects not only adolescence to adulthood, but also the ivory tower to the real society. Therefore, the ideal college life is that I become matured both physically and mentally, and that I obtain qualified academic knowledge and get well prepared for society at the same time.
Under this circumstance, I never expect my college life to be too ideal, or you can call it too perfect. It is not realistic to make all things on my own way, with everyone liking me, winning the first prize all the time, and so on. Of course, I’d like to lead a carefree life. However, this does little good to my future. What really helps is hardships like failure, betrayal, and unjust treatment. Only after experiencing those can I know what society is like, and what life is like.
To conclude my speech, I wanna say, some positive experiences are surely part of the ideal college life. But, I should not forget about the negative sides. They are not less necessary.
我的理解是，如果我们指的一个理想的大学生活作为一个正式的西方晚宴，然后是高学分，也就是说，平均绩点，应该是主要的.课程，同时积极参与活动，连同协会，是指开胃。有些爱情，当然，发挥作为甜点。他们是3个关键要素的理想大学生活。
这些，不过，是不是大学生活的全部意义所在。我们都知道，大学生是大相径庭，从中学。它连接不仅青春期到成年，但也象牙塔的现实社会。因此，理想的大学生活，我变得成熟的身体和精神上都非常，我获得合格的学术知识和作好准备，为社会在同一时间。
在这种情况下，我从来没有期望我的大学生活太理想，或者你可以称之为过于完美。这是不切合实际，使所有的事情对我自己的方式，与每个人都喜欢我，赢得首奖的时间，等等。当然，我想领导一个无忧无虑的生活。但是，这并没有好到我的未来。什么是真正帮助困难失败，背叛，和不公正的待遇。只有在遇到那些可我知道什么样的社会，什么生活。
在结束我的讲话，我想说，一些积极的经验是肯定的一部分的理想大学生活。