区别:wear,put on,dress (up)都与穿衣有关,wear强调状态,意为穿着,put on强调动作,意为穿上,dress (up)意为给…穿衣,打扮.
.dress,put on,wear,have on
表示穿戴的短语有：
wear,have on,be dressed in,put on等.
它们的区别在于：
wear,have on和be dressed in都表示“穿着”的状态,而put on表示“穿”的动作.如：
Mary is wearing a red coat.
=Mary has on a red coat.
=Mary is dressed in red.
Mary穿着一件红衣服.
Mary,put on your coat.It”s cold out.
Mary,穿上你的外套.外面很冷.