所有的日子用英语怎么说

In English, the word for "all days" is "everyday". This word comes from the combination of the words "every" and "day", and it is used to describe something that happens or is true on a regular basis, without exception.
For example, you could say:
"I wear my everyday clothes to work." (我穿我的日常衣服去工作。)
"Eating vegetables is an everyday part of a healthy diet." (吃蔬菜是健康饮食的日常一部分。)
"Everyday tasks, like washing the dishes, can be therapeutic." (像洗碗这样的日常任务可以舒缓情绪。)
Note that "everyday" can be used as an adjective to describe something that is common or ordinary, or it can be used as an adverb to describe the frequency with which something happens.