在学术英语写作中，合理运用强调句型能使论点表达更加精准有力。本文通过必提教育教研团队整理的典型案例，详解四类强调句型的构造规律与应用场景。
原句：Their sensitive response accounts for the persistence of collective ideas.
强调句式：
It is their sensitive response that accounts for the persistence of collective ideas.
该结构通过it is...that框架突出行为主体，在学术写作中常用于强化研究结论的责任主体。
| 状语类别 | 常规句式 | 强调句式 |
|---|---|---|
| 地点状语 | This makes difference in atomic world | It is in atomic world that this makes difference |
| 时间状语 | Recognized during 20th century | It was during 20th century that recognized |
原型句：One attributes the name to commercial situation
强调结构：It is the name that one attributes to commercial situation
在议论文写作中，该结构特别适用于强调研究对象的特殊性，通过句式变化引导读者关注核心概念。
典型例句：They elected him the chairman
强调形式：It was the chairman that they elected him
通过必提教育的专项训练课程，学员可系统掌握强调句型的应用规律，显著提升写作表达的准确性和学术性。
