be good to 和 be good for 的区别

首先我们来看下be good to和be good for的大致意思：

be good to：词性为短语，表示待人友好、善待某人

be good for：词性为短语，表示对某人或某事物有利或有好处

通过下面的表格我们了解下be good to和be good for的含义、发音和用法

接下来让我们看下be good to和be good for的用法区别：

1.词义：be good to表示待人友好、善待某人；be good for表示对某人或某事物有益或有好处

例子：

- He is always good to me.

(他总是很善待我。)

- This medicine is good for your health.

(这个药对你的健康有好处。)

2.语法结构：be good to后接人作宾语；be good for后接物作宾语

例子：

- She is very good to the children.

(她对孩子们非常友好。)

- The service of this restaurant is very good for tourists.

(这个饭店的服务对游客非常有好处。)

3.用途：be good to强调对人的友好行为；be good for强调对事物的积极影响

例子：

- He is always good to his employees.

(他对员工总是很友好。)

- Drinking more water is good for your body.

(多喝水对身体有好处。)

4.对象：be good to强调对他人的友好行为；be good for强调对个人或其他事物的好处

例子：

- She is good to her friends.

(她对朋友很好。)

- This article is good for students' learning.

(这篇文章对学生的学习很有帮助。)

5.搭配：be good to常与人名搭配；be good for常与事物名搭配

例子：

- He is always good to his family.

(他总是对自己的家人很好。)

- This food is good for boosting immunity.

(这种食物对增强免疫力很有好处。)

6.语义：be good to强调对他人的友善态度或积极行为；be good for强调对某人或某事物的积极影响

例子：

- He is always good to the elderly.

(他对老人总是非常友好。)

- Exercise is good for physical health.

(锻炼对身体健康有好处。)