英语写作中的句式选择，结合平时练习和所学短语及语法运用，总结如下：
一、改变时态
例：The bell is ringing now. 一般
There goes the bell。特殊
二、改变语态
例： People suggest that the conference be put off。一般
It is suggested that the conference be put off。特殊
三、使用不定式
例： He is so kind that he can help me。一般
He is so kind as to help me. 特殊
