Joe is more hard-working than his brother. A. Joe is not as hard-working as his brother. B. Joe's brother is not as hard-working as he is. C. Joe is less hard-working than his brother. D. J
Giải thích
Đáp án đúng là: B
Giải thích: so sánh ngang bằng: as + adj/adv + as
Dịch: Joe thì chăm chỉ hơn em trai của anh ấy