Выбери в скобках и подчеркни форму нужного приоагательного:Who is the (quacker,quackest) runner in your shcool?
И вот ещё помогите:This is the (better,best) poem in the book. Is Jane (fat,fater) than her sister. This is my(more favourite,most favourite) cartoon. This is the(worse,worst) shop in the city.