這三個單詞/短語，在表達“穿”的時候，用法如下：
1.put on,結束性/瞬間性動詞，表示“穿”的動作，不與表示一段的時間狀語連用。例如：He put on his new shirt before he went out.
She was putting on the socks then.
2.wear,延續性/持續性動詞，表示“穿著”的狀態，可以和表示一段的時間狀語連用。例如：Tom wears a black overcoat today.
We never like wearing school clothes to go to school.
3.dress,表示“給某人/自己穿衣服”，但不能直接跟“衣服”類的名詞。例如：
She dressed her baby before she cooked breakfast.
The boy is too young to dress himself.
但是還可以用be/get dressed (in)。例如:
They get/are dressed fine.
They get/are dressed in fine clothes.
也可以用（be）in 表“穿著”：The little girl is in a colorful skirt.
這三個單詞/短語，在表達“穿”的時候，用法如下：
1.put on,結束性/瞬間性動詞，表示“穿”的動作，不與表示一段的時間狀語連用。例如：He put on his new shirt before he went out.
She was putting on the socks then.
2.wear,延續性/持續性動詞，表示“穿著”的狀態，可以和表示一段的時間狀語連用。例如：Tom wears a black overcoat today.
We never like wearing school clothes to go to school.
3.dress,表示“給某人/自己穿衣服”，但不能直接跟“衣服”類的名詞。例如：
She dressed her baby before she cooked breakfast.
The boy is too young to dress himself.
但是還可以用be/get dressed (in)。例如:
They get/are dressed fine.
They get/are dressed in fine clothes.
也可以用（be）in 表“穿著”：The little girl is in a colorful skirt.