He is one of the hardest boy in our class改错
问题描述:
He is one of the hardest boy in our class改错
答
He is one of the most hardworking boys in our class
答
He is one of the harder boy in our class.或
He is the hardest boy in our class.
答
one of +the+*+复数名词 所以 把boy改为boys
答
He is one of the hardest boys in our class