假如你是李明的母亲，请根据对话内容完成电话留言。(3分)
A: Hello. I’d like to speak to Li Ming.
B: Sorry. He isn’t in right now.
A: Oh. Can I leave a message?
B: Sure, go ahead.
A: This is Zhang Han speaking. Please tell him not to forget to take his camera tomorrow.
B: OK. Zhang Han . I’ll give him the message myself.
A: Thanks. Goodbye.
B: Bye.