智慧眼（看图选择正确的对话）

         ( )                      (     )                            (     )

                    (     )                            (     )

1. A: Is that your toy train?            

    B: Yes, it's my new toy train

2. A: What's that in English?         

    B: It's a pencil sharpener.

3. A: What's this on the chair?        

    B: It's a book.

4. A: Who's that man?                

    B: He's my uncle, Mr Black.

5. A: Is he your brother?              

    B: Yes, he is.

小红、小兰和小慧三姐妹，分别住在丰台区、通州区、朝阳区。小红与住在通州的姐妹年龄不一样大，小慧比住在朝阳区的姐妹年龄小，而住在通州的姐妹比小兰年龄大。那么按照年龄从大到小，这三姐妹的排序是（）。

A.小红、小慧、小兰

B.小红、小兰、小慧

C.小兰、小慧、小红

D.小慧、小红、小兰