every student和each student有什么区别?

every student和each student有什么区别? each 和 every 到底怎么区别?each of students 和 each student那个对 each student还是each students,every student还是every students? every student 是单数还是负数?each student呢书上说Each student will have their own online teacher.为什么这里student不加s,又说their呢? For every hour they skate ,each student raises ten yuan for charity every和each能互换吗? each和every的用法(Each) student has his own thought.We should respect him.这里为什么开头不用every?而用each? EACH和EVERY后面的动词都要加S吗 The teacher asked _______(each/every) student .选哪个?为什么? each student and every teacher______(be) in the room each和every的区别 each和every的区别 I know every student in my class.其中的every 可以换成each吗? i hear form my friend every week...each student must be on time为什么前面用every后面用each 为什么every student student不加s,every two hours 加srt. every student,each studentevery student (have/has)each student(have/has)就是括号中应填什么,也就是说分别是单数还是复数,老师讲过但是忘记了%>_ every和each的用法和区别 each 和 every 的用法和 区别 every ,each,和each of 后面用单数还是复数