本人刚接触作文的时候，感觉最大的问题就是题目的设置都是些不言自明的或者浅显的不了解怎么说的东西。譬如建工厂怎么样或者爸爸妈妈是否最好的老师，尽管有论点，但就是感觉写不长，感觉没法展开。
具体点的例子，譬如是从书本中获得常识好还是从实践中获得常识好，有一段想说从书本中获得常识好，由于书一读就了解不少，多爽啊;实践的话要好久才能了解一个道理，不efficient。论点是有了，如何把它展开成150|200字左右的一段呢?
假如可以遵循以下步骤就会便捷展开：讲解正面特点，展开论述，引用例子或数据，假如没的不好的后果。
第一句：TOPic sentence：书本上获得的常识更全方位，含量更大
第二句：正面讲解subject特点：书是对于现象事实等的文字记录，尽管事实复杂或者事实的获得用了很长时间，但结论可以用非常简单的文字获得。所以，比起经验，书本可以带给人更多的常识。
从这里，逻辑展开：从书本浓缩了丰富的常识变成了书本其性质是把各种经验做整理和记录浓缩了丰富的常识。也就是说，说理部分是在简单的逻辑中间加上一环。如此看上去简单，可是如此中间的一环却是需要的，不然你说工厂会致使污染，判卷人会感觉：为何工厂就会致使污染呢?逻辑跳跃太大了，托福作为就是给一个6岁孩子讲道理，所以要像照顾孩子子一样对待阅卷人，逻辑展开必须要一步一步的来。
其实，到这里说理部分就结束了，展示了你的考虑问题的逻辑结构。后面的假如没，引用例子，数据之类的都是增加文采，扩充文字的，依据时间长短，自己随意挑两到三样加上去即可。
1 引用例子：the example of|| matches my point of view perfectly; To look for better illustration， one can look no further than|||; one case in point involves|||， 自己编一个例子即可，可以是真的，也可以是编的，甚至是自己日常的。引用例子的时候参考一下上面的句型，别总用for example 和such as
2 引用权威调查和数据。A recent survey， revealing that||| can also serve to demonstrate this point; A research， in which|| were investigated， suggests that||||. 调查和数据都是自己编的，别太不靠谱就好了。
3 假如没： seldom can we imagine the situation without|||; hundreds of years ago， when there was no||， people|||
下面是一个具体例子：
第一句Knowledge obtained from books is more diverse and has larger quantity.
第二句正面讲解对象特点Books are written form of documentation of facts and phenomenon， which， although obtained through numerous efforts， can be put down in only a few simple words. Therefore， compared to practicing，比较兼插入 reading books can bring people numerous amounts of knowledge in a more convenient and efficient way.
后面的随意捡两样。假如没Hardly can we imagine the situation without those concise expressions of ideas. Without the benefits of books， the brilliant ideas of predecessors will be lost due to the lack of recording; students will have no material to go over when they are faced with examinations; all the essence and beauty of poems and novels will never be appreciated by the descendents.
引用例子More specifically， take the biological class as an example. If the teacher wants his students to grasp Mendels law of inheritance， instead of guiding the students to grow some pea， he will open up the textbook and tell the students what the result of the experiment that had been conducted is and what law Mendel has found.
引用数据Besides， investigation showing that books account for 90 percent of the sources provided for students to obtain knowledge can also support my side.
大伙或许可以看出来，后面三个部分即便扔掉一部分段落还是基本完整的，事实上本人在考试的时候，最初没把三种都用上，是写完作文还有空闲才再把个别段落加个数据调查，或者再加一句假如没的。
另外补充一点：写完例子的时候最好要再扫尾一下，譬如说，from the example， we can see that by reading books， we can obtain the most knowledge within a short time 之类的。如此论述就更完整了，逻辑在老外作文里是非常重要的，骨头长正了肉才能长好，人才能漂亮。
