题目内容：

假定英语课上英语老师要求同桌之间交换作文，请你修改你同桌的以下作文，文中共有10处语言错误，每句中最多两处。每处错误仅涉及一个单词增加，删除或修改。

增加：在缺词处加一个漏子符号（∧），并在其下面写出改加的词。

删除：把多余的词用斜线（\）划掉。

修改：在错的词下划一横线，并在该词下面写出修改后的词。

注意：

1. 每处错误及修改均仅限一词；

2. 只允许修改10处，多者（从第11处起）不计分。

Senses play important role in our daily lives. Sometimes, the five senses that we have effect one another. When one of the senses fails, other senses become more stronger. For example, blind people can read and write by Braille, a system with patterns of six raised dots represent each letter.  Besides, they could get across the road without help in a foggy day.

In fact, scientists have observed what we are more possible to be healthier if we make the most of our senses. Fortunately, our sense of sight is used too much while our senses of touch and smell have been ignored. So it is strongly suggested that one develops his all five senses.