现在让我们来比较一下下面的三个句子在语气上有何不同：
A、 I am not only competent to install a filing system that will fulfill the needs of your corporation,but also well qualified to operate it efficiently.(我自信不仅可以设置一套能满足贵公司需求的档案分类系统，而且可以有效地进行操作。)
在此句中使用了not only……but also，competent 和well qualified 等词语，表现得太自信，有夜郎自大之嫌，故不可取。
B、I think that I shoul
|
