Bài 1: Điền vào chỗ trống dạng so sánh đúng của từ trong ngoặc. 1. My Tam is one of (popular) …………………. singers in my country. 2. Which planet is (close) ………………… to the Sun? 3. Carol sings as (beautiful) ………………as Mary, but Cindy sings the (beautiful) …………… 4. The weather this summer is even (hot) ………………. than last summer. 5. Your accent is ( bad ) ………………than mine. 6. Hot dogs are (good) …………………than hamburgers. 7. They live in a (big) ………………… house, but Fred lives in a (big) ……………… one. 8. French is considered to be (difficult) ……………….than English, but Chinese is the (difficult) ……………….language. 9. It’s the (large)………………company in the country.