根据图意，补全句子。

1. A: What's that in English?   B: It's a          .

2. A: Who's the           ?          B: He's my father.

3. A: Is this a           ?  B: Yes, it is.  

 4. A: What would you like?    B: I'd like a _        .  

5. A: Do you like the          ?

    B: No, I don't.  I like the _         .  

6. A: What's one plus two?   B: It's _        .  

7. A: Do you like          ?             B: Yes, I do.