区别：
1、意思不同
be strict with表示对…严格， 对...严厉，be strict in表示在某件事上面严格要求。
We should be strict in our study and our work.
我们应该严格要求我们的学习和工作。
2、搭配不同
be strict with表示对某某人要求严格，宾语是人；be strict in表示对某件事要求严格，宾语后接事物。
It's responsible to be strict in what you do.
对你所做的事情严格要求是负责任的表现。
扩展资料
例句
1、We must be strict with ourselves in our work.
我们在工作中对自己必须严格要求。
2、If I were a teacher, I would be strict with my students.
如果我是老师的话我就会对学生严格。
3、As you are a League member, you should be strict with yourself.
因为你是个共青团员，你就应该严格要求自己。
4、You must be strict with yourself wherever you are.
无论你在哪儿，都要对自己严格要求。
5、You must be strict with them for their healthy growth.
为了他们健康成长，你必须严格要求他们。
参考资料来源：百度百科：strict
