Here’s a mistake I notice Thai and Chinese speakers make a lot

- mixing up subject and object pronouns.

We use he and she when it’s the subject of a sentence. We use him and her when it’s the object of a sentence. For example:

Subject pronouns:
He runs every morning.
She likes to swim.

Object pronouns:
Give the book to him.
I will tell her.

Here’s a table of all the pronouns. Try it in the comments if you want to practice!