在空白处填入适当的单词、短语或句子补全对话。
A: Bill, I've been asked to dinner tonight. What time should I arrive for that?
B: Did they tell you __1__
A: Yes, they said the dinner would begin at seven.
B: Then __2__ before 7:00. But make sure you are not much earlier than the time.
A: Why?
B: That's just what it is here. Maybe they are still __3__ the dinner.
A: __4__.
B: For the first time, you can bring a small present. You don't want to show to everyone__5__. rich you
are, do you?
A: No, __6__ . Thank you for your help.
B: That's all right. __7__ at the party.
