【题目】为下列句子排序，使之组成一段完整的对话。
1. Wow! It's so big!
2. Come on, Mike. Look at the giraffe.
3. Look at that elephant!
4. Oh, it's so tall.
5. Ha, it has a short tail!
6. It has small eyes and big ears.
2→_______→_______→_______→_______→_______
【答案】4 3 1 6 5
【解析】
略