81. Parents are firmly convinced that，to send their child to kindergartens or nursery schools will have an unfavorable influence on the growth of children。

父母们坚定地相信把孩子送到幼儿园对他们的成长不利。

82. However，this idea is now being questioned by more and more experts，who point out that it is unhealthy for children who always stay with their parents at home。

然而，这一想法正遭受越来越多的专家的质疑，他们指出，孩子总是呆在家里，和父母在一起，是不健康的。

83. Although parent would be able to devote much more time and energy to their children， it must be admitted that，parent has less experience and knowledge about how to educate and supervise children，when compared with professional teachers working in kindergartens or nursery schools。

尽管父母能在他们孩子身上投入更多时间和精力，但是必须承认，与工作在幼儿园的专职教师相比，他们在如何管理教育孩子方面缺乏知识和经验。

84. From what has been discussed above， we may safely draw a conclusion that， although the parents desire to look after children by themselves is understandable，its disadvantages far outweigh the advantages。

通过以上讨论，我们可以得出如下结论：尽管家长想亲自照看孩子的愿望是可以理解的，但是这样做的缺点远大于优点。