I'm sorry, but

I'm sorry, but you've got to do better than this.

I'm doing the best I can.

I'm sorry, but you've got to walk faster than this.

I'm walking as fast as I can.

I'm sorry, but you've got to work harder than this.

I'm working as hard as I can.

It's not good enough

It's not good enough

It's not good enough

It's not good enough

I'm doing my best.

Try a little harder.

I'm doing my best.

Try a little harder.

I'm doing my best.

Try a little harder.

I can't, I can't.

Don't say can't.

I won't, I won't but I'm doing my best.

Do a little better.

I'm doing my best.

Do a little better.

I'm doing my best.

Try a little harder.

I'll try, I'll try.

Try a little harder.

I'll try, I'll try.