【题目】读一读，使其成为一段有序的对话。
（_____）Great! Look! What’s that? It’s black. It has so small head.
（_____）Good morning, Sam. How are you?
（_____）Good morning, Tim.
（_____）I’m fine. Thanks. Let’s go to the zoo.
（_____）Oh, It’s a big bird. Look at the legs! Wow! So long.
【答案】4 2 1 3 5
【解析】
略
