every是指数目不确定的许多人[物]中间的每一个, 它的“总合”意义很重;只能用作形容词, 因此只有在与名词连用或构成复合词时, 才能用作主语或宾语
each则指一定数目中的每一个, “个别”意义较重。可用作形容词, 也可用作代词, 直接作主语或宾语, 如:each of us, each of the students, each student; every one of us, every student
There are new houses on each side of the street.
He was given every chance to try the job.
