用方框中所给单词的适当形式填空，使对话通顺、正确。每词仅用一次（每空一词）。

A: Hello, Rick speaking.
B: Hi, Rick. It’s Steve. How’s it        ?
A: Not bad, thanks. The weather is great. What are you doing?
B: I’m playing basketball      some friends at the park.
A: Sounds like you’re having a         time.
B: Yeah. Is your brother at home?
A: Oh, he’s not here. He’s studying at his friend’s home. Can I        a message for him?
B: Yes. Could you just tell him to call        back?
A: Sure, no problem.