交际运用。 A: Oh! It's your birthday next week.  I nearly forget it.  Would,you like to have a party? B: 1._________. A: Where would you like to have it? B: The weather should be good. 2._________ A: That's a good idea.  Then we can have a barbecue there. B: We'd better get there early, or someone else might take it. A: We'll get there at around 10 o'clock. B: That's great. 3._________ A: It won't rain.  It never rains at this time of the year. B: 4._________ A: Twenty? B: Twenty is great.  I'Il make a list and call everyone. B: Thanks, Tom. A.How many people can I invite? B.I'll prepare the food and drinks. C.Yes,I'd love to. D.Why don't we have it in the park? E.Sorry,I don't like parties. F.But what if it rains?