----- Nội dung dịch tự động từ ảnh ----- 1. Burj Khalifa is building in the world. (high) 2. Cheetah is one of ..animals on Earth. (fast) 3. Messi is . football player. (expensive) 4. February is month of the year. (short) 5. Football is.. !sport in Chile. (popular) 6. I am person in my family. (young) 7. Maggie is girl in the Simpson family. (pretty) 8. Kitties are! .animals of all. (cute) 9. Russian is one of languages to learn. (difficult)