Your friend doesn't understand his English homework. (offer)
I'll help him with his homework.
You cheated on the final exam. (promise)
I won't do it again.
There's no milk in the fridge. (offer)
I'll go to the supermarket.
It's important to be on time for the lessons. (promise)
I won't be late. / I`ll be on time.
You made fun of your classmate. ( promise )
I won`t make fun of you again.
