六级作文范文之现象解释型.doc

六级作文范文之现象解释型On students selection their lecturers1) 有些大学允许学生自由选择某些课程的任课教师2) 学生选择教师时所考虑的主要因素3) 学生自选任课教师的益处和可能产生的问题分析：提纲(1)指出一种现象，提纲(2)要求说明决定该现象的因素，提纲(3)要求分析这种现象带来的益处和可能产生的影响，本文应为现象解释型作文，重点在于对现象原因和影响的分析，可用侧重解释原因的解题思路。On students selection their lecturersNowadays, many universities entitle their students to freely choose teachers for courses. This policy is welcomed by most students. In addition, teachers have also paid much attention to it since it concerns about their future career. There are many different factors contributing to the students choices of lectures. (描述现象段)Among all these factors, a teachers professional knowledge plays a very important role. That is a pre-condition of being chosen, since many students choose to follow the good teachers to acquire knowledge. Moreover, quite a few students think teaching methods and skills are essential. Besides, a teachers sense of humor is also an important factor that many students consider. (说明因素段)In my opinion, free choosing of teachers has its advantages as well as disadvantages. On the one hand, it motivates a teacher to prove his ability, and give students more initiative in learning. On the other hand, since it is a free choice, the limited number of excellent teachers will become the focus of most students, which will lead to troubles in class arrangement. To conclude, both students and teachers should take this matter into serious consideration. (说明影响段)Digital age 1) 如今数字化产品得到了越来越广泛的使用，例如：2) 数字化产品的使用对人们工作、学习、生活产生的影响分析：第一段应为数字化产品应用广泛的表现，列举典型例子，为描述现象段第二段说明数字化产品给人们带来的主要影响，为说明影响段第三段谈谈“我”对数字化产品的态度和看法，阐述观点Digital ageNowadays, digital products are extremely popular and play a critical role in the society. Taking a look around, you can find too many examples to mention individually, and the most familiar one may be computers. In addition, other digital products, like digital cameras, digital TVs, etc. ,have gradually become indispensable in our life. (描述现象段)As everyone sees, the spread of digital products has brought great effects on the work, study and life of the people in modern society. Above all, digital products play a vital role in peoples work. Without those products, the office work cannot be finished in such an efficient way. Whats more, students can improve their studies with the help of various types of digital products. Besides, thanks to the digital products, wherever we are, whenever we want to, we can get in touch with our family, friends and colleagues easily. (说明影响段)From my point of view, digital products act as a symbol of social progress. For one thing, these products bring us great convenience. For another, the