精选优质文档-倾情为你奉上For many students, it is easy to get to school. 对许多学生而言, 到校很容易。【思一思 句型剖析】(1) “It is +adj. +动词不定式短语”句型中, it在句中作形式主语, 而真实主语是后面的动词不定式短语。有时动词不定式有自己的逻辑主语, 常由“for sb 或of sb. ”构成。(2) it作形式主语时常用两种句式结构: It is+adj. +for sb. +to do sth.形容词描述事物的特征、性质, 如easy, difficult, interesting, funny, dangerous, important, impossible, useful等It is+adj. +of sb. +to do sth. 形容词描述行为者的性格、品质, 如kind, friendly, nice, right, clever, polite, careless, cute等辨异: Its interesting for us to pla