1、come to 后接名词、数词、代词或不接任何词
【cometo的用法】 ?。?）谈到, 涉及到: When it comes to physics, he is a complete stranger. 谈到物理, 他完全是个外行. The school has very good teachers, but when it comes to buildings, the school is poor. 这个学校有好老师, 但是从校舍来看很贫穷 。
?。?）表示“合计,总共”,同 amount to. —How much does the bill come to? 帐单上共多少钱?
?。?）发生(在某人身上), 降临于(某人): Happiness will come to you as long as you are after it. 只要追寻它, 幸福会降临于你 。
2、come to 用于固定词组中, 达到短语中名词所表明的情况
?。?）come to light 被发现, 被大家知道 New facts about ancient Egypt have recently come to light. 关于古代埃及的新事实最近被发现 。
?。?）come to oneself 恢复知觉, 恢复正常 。