giúp em với ----- Nội dung dịch tự động từ ảnh ----- EXERCISE 2: Fill in the blanks with one word from the box. big fat longer round shorter smaller stronger thinner 1. Elephants have got big ears but birds have got very small ones. 2. A giraffe's legs are shorter than its neck. 3. Hippos have smaller legs than elephants. 4. Bears' ears are but rabbits' ears are long. 5. Birds are than hippos. 6. A bear is than a bird. 7. A snake's body is than a bird's. 8. This bear's body is because it eats a lot. ẠIN