Помогите выбрать нужную степень сравнения
This is the (goodest/best/better) play I have ever seen.
She is (more younger/the youngest /younger) than her brother.
I think Chinese is(the most/more/match) difficult language.
They are (better/the best/more better) pals.
This is (smaller/the most smallest /the smallest ) animal on the planet.