strict

He's always strict.

Parents and schools are sometimes strict,

Is she strict?

Mr Li is strict about our studies,

And she's strict.

Smile often and don't be so strict with yourself.

I do not understand why they are so strict with me.

She is strict but nice.

But he's a bit lazy so I have to be strict with him.

Parents and schools are sometimes strict, but remember, they make rules to help us.

Mr Li is strict about our schoolwork, but he gives us lots of support when we need help.

But I was strict with myself.

I'm worried, so I have to be strict with him.

Our government has strict laws to protect forests and control pollution.

The teacher is very strict.

The teacher is very strict about deadlines.