（1）everyone与every one非常近似，但它们并不相同。
（2）everyone相当于everybody，只能用来指人，还可以单独作一个词来使用。
Everyone in the street was shocked when they heard the news.听到那条消息，街上所有的人都震惊了。
Everyone needs some free time for rest and relaxation. 每个人都需要一些休息和放松的自由时间。
Everyone knows he's the only person who can do the job. 人人都知道他是唯一能做这项工作的人。
（3）而every one相当于each one，不仅能用来指人，也可用来指物。everyone的后面不可以加of，而every one后面通常可以加of。
Every one of the students likes the headmaster. 每位学生都喜欢校长。
His books are wonderful. I have read every one of them. 他的书很精彩，每一本我都读了。
He had two dozen oysters and enjoyed every one of them. 他吃了两打牡蛎，每一只都吃得津津有味。
They can't destroy truth without destroying each and every one of us. 除非他们将我们赶尽杀绝，否则真理不灭。
