Nowadays, it is not uncommon to hear such dispute whether parents are the best teacher. It is commonly accepted that parents are the best teacher for their children. However, the objectors（这个人是？） hold that it is just instinct behavior when parents bring up their children. Actually, although some parents will become quite illogical as they foster their offspring, the truth is self-evident.（这两句的让步没有表达出你的意思，the truth指什么？） In my opinion, no one can deny that （观点句，这个结构显得多余，直接提出较好）parents are not only the first teacher but the best teacher of their children. There are several reasons as follow（as follows）.开头段读了第一遍除了观点句前面没看懂……让步结构的意思不明确（个人意见，如有雷同，纯属巧合~）寄托家园2F"b$MdRBb
     First of all, how much knowledge do parents teach us in the process of our growing up?（这个句子应该是topic sentence吧，感觉很奇怪，设问应该有回答吧，要明确的表明你的看法才能继续举例） For instance, in most of case, children learn their common sense from their parents. Furthermore, many Parents teach their children general knowledge as well as professional knowledge. As we know, before the first industrial revolution, the skill of making traditional crafts was introduced by one generation to the other. Therefore, parents are the best teacher who is more self-giving rather than others.（？？没看懂；而且这样的因果感觉很牵强，只能说明parents are the teacher but why best?）bbs.gter.netR*Q,`w;OZ~
    Secondly, how much patient do parent offer in the process of our growing? we were born with nothing, it is our parents  who pay much patience to teach us how to stand up from our first tumble, to speak our first letter and  button our first fastener. The growth of us is with the company of our parents. Whatever we obtain from parents, we always regard the impartment is nature, but our parents who breeding us without requiring reward, silently offer their all painstaking and knowledge. In conclusion, our successes will not be likely to happen if without patient education from our parents.（这段没有很好的支持patience）,`ZP
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    Last but not least, how much experience do parents offer in the process of our growing. The experience which is learnt from parents is possible to help us to be successful. Parents always give us more useful and effective advices and suggestions to our lives. On one hand, the successful experiences of parents are the best examples, directing us to make progress in both future work and life. On the other hand, the failed experiences of parents can give us a lesson when we encounter the similar situation. Parents provide their cherish experience to assist us to make progress more perfectly and strongly. As a result, we can learn that parents are the greatest teacher in the world.
;G!k|6c(})~M|留学|签证|TOEFL|GRE    All in all, although parents are not as professional as experts in the special fields, they do their best to cultivate us, teaching us a great much of knowledge, giving us more beneficial advices and taking care of our lives. Therefore, I

总结：

1。 ORGNIZAION：

Thesis：Parents are best teachers

B1 KNOWLEDGE

B2 PATIENCE

B3 EXPERIENCE

2.我认为三个支持段的论述并没有支持你的观点。三段分别说了父母在孩子成长过程中的贡献，和best teacher几乎无关系。题目关键词为best, 隐含了一个比较，也就是说父母相对于其他所有的能充当孩子的老师的人来说是最好的老师，我觉得这才是本文的切入点。

3．句子的表达很费解，请楼主注意用词的精确性，避免中国式英语。