托福口语部分除了考察考生的英语水平，也会涉及对考生辩证思维能力的考察。牛学君在这里给各位TOEFLer分享一下如何利用辩证法搞定托福口语TASK 2，轻松斩获托福口语高分。
辩证答题法答题结构图示：
实例呈现题目：
Some teachers prefer students to send questions about course work or assignments by email. Others prefer students to ask the questions in person. Which do you prefer?答题时间：
Preparation Time: 15 seconds
Recording Time: 45 seconds
思路与模板思路提示：
1. 此话题属于教育类常见考题，重点区别在于通过邮件问课程问题还是直接当面问问题。
2. 通过邮件询问课程问题的其中一个好处是节省时间，在学生放假期间也可以实现，并且对于家住在很远的地方的学生来说很便利，即使遇到恶劣天气也不会受到影响。
答题模板可以用这样的：
Well, if you ask me ___________, I would like to say that it depends ___________.
From my perspective of view, on one hand,(as for A) ___________.
On the other hand, (as for B) ___________.
解释：
辩证答法指的是对A情况和B情况，同时指出其优点，结论没有偏向任何一方。
该答法适用于学生想不出偏向A或B两条以上的理由，但却能想到支持A和B情况各自的一条理由。但要支持一个结论，至少要使用两条以上理由。
不是英语程度好语速快的学生，不建议使用该答法答题。
常用句型：
1. Some people prefer… However, I think that it depends , …
2. From my perspective of view, …
3. On one hand, …
4. On the other hand, …
5. Also, …
范文与解析① Some people prefer sending questions about course work or assignments by email. However, I think that it depends on how hard the question is, and I would like to say something to support my conclusion as follows.② From my perspective of view, on one hand, with the help of internet, students on holiday in other states can still have discussions with the professor or send assignment by email. ③ And the professor, in any place in the world, is also contactable. It avoids travel in harsh weather, like storm or hurricane. An email solves all the problem. ④ On the other hand, if the question is really complex and needs to discuss, then I will choose go and ask professor directly. ⑤ Since its difficult to describe it with several sentences. Also, professor will be impressed with the discussion face to face rather than an email via internet, it might keep good relationship with professor.
答案解析：
It depends…(10″):
① 中先阐述和自己观点对立的人认为用邮件来问教授关于课程或作业方面的问题比较好，随后用however表明自己的观点是否通过邮件询问教授问题取决于问题的难易度，不能一刀切。
情况A + Details 1(15-20″):
② 中说到网络发展给学生提供许多帮助，在节假日都可以与教授探讨问题。观点句明确，言简意赅。③是对②的具体延展，指出教授即使在不同的地方也可以及时被联系到。
情况B + Details 2(15-20″):
④ 中说道如果是一个很难或者需要讨论的问题，应该直接去找教授更好。⑤提到因为邮件一两句话无法阐明一个很困难的问题，因此面对面探讨更胜邮件，加上直接跟教授交流能够给教授留下好印象。
以上就是关于辩证法在托福口语TASK2备考中的应用，希望大家仔细揣摩，合理使用，并在持之以恒的训练中熟能生巧，取得托福口语能力和逻辑思辨能力的多重提升。
