根据对话内容，从所给的七个选项中选出可以填入空白处的最佳选项，使对话内容完整。(有两项为多余选项)
A: Hi, Katy speaking.
B: Hi, Katy. It' s Betty. 【小题1】
A: Yes, I' d love to. 【小题2】
B: It's about animals in danger, and what the government is doing to protect them;
A: 【小题3】 Do we need to buy tickets in advance(提前)?
B: I'm not sure.
A: Well, 【小题4】 .
B: At five o' clock. So let' s meet half an hour earlier to see if there are still tickets left.
A: OK. 【小题5】
B: see you.
A．See you then.B．Enjoy yourself.C．What is it about?D．Do you like Beijing Zoo?E. Oh, that rounds interesting.
F. What time does the film start?
G. Would you like to see a film tonight?
G
网友回答
(答案→)G
解析：可联系答.案.网客服索取。