----- Nội dung dịch tự động từ ảnh ----- IV. Complete the following questions with the comparative forms of the ad- jectives in brackets. 1. Which river is 2. Which city is . 3. Which city is the Red River or the Mekong River? (long London or Rome? (old) New York or Paris? (big) 4. Which mountain is Mount Everest or Mount Fuji? (high) 5. Which language is. Chinese or English? (difficult) 6. Which animals are cats or horses? (fast)