Bài tập 1: Tìm và sửa lỗi sai (nếu có) các câu dưới đây: 1. This is the more wonderful book she has ever read. 2. No mountain in the world is the biggest than Everest. 3. Bill Gate is the richer people in the world. 4. The bed room is biggest than the kitchen one. 5. One of the greater football players in Vietnam is Quang Hai. Bài 2: Điền vào chỗ trống dạng đúng của so sánh hơn. 1. Cats are ………… (intelligent) than rabbits. 2. Lana is…………… (old) than John. 3. China is far ………… (large) than the UK. 4. My garden is a lot ………………. (colourful) than this park. 5. Helen is …………… (quiet) than her sister. 6. My Geography class is ……………. (boring) than my Math class. 7. My Class is …………. (big) than yours. 8. The weather this autumn is even ……………… (bad) than last autumn. 9. This box is ……………… (beautiful) than that one. 10. A holiday by the mountains is ……………….(good) than a holiday in the sea. Bài 3. Chọn đáp án đúng. 1.His illness was ________ than we had thought at first. A. much serious B. more serious C. serious D. most serious 2. Nam is _______ in his class. A. taller B. the most tall C. the tallest D. more tall 3. Traveling by plane is _______ than traveling by car. A. fast B. more fast C. the most fast D. faster 4. Actually, today I feel ______ than I did yesterday. A. the worst B. worst C. worse D. bad 5. Could you speak Vietnamese _______ than, so I can understand what you mean? A. more clearly B. clearly C. the most clearly D. the clearest 6. That flight ticket is _________ of all. A. expensive B. the most expensive C. more expensive D. the expensive 7. Phong works ________ than most of him friends. A. a lot more hardly B. more hardly C. many harder D. much harder 8. I tried to spend ______ money. A. little B. less C. the least D. the less than 9. My friend is much _______ than me. A. prettier B. pretty C. the prettiest D. more prettier 10. My mom speaks Korean ______ I do. A. fluently B. more fluently than C. more fluently D. most fluently