补全对话。
根据对话内容，从对话后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。（共5小题；每小题1分，满分5分）（对应涂卡：E---AB; F---AC; G---AD）
—Debbie！I can’t believe it！I haven’t seen you for ages.
—Dorothy！it’s really a nice surprise！61
—pretty good.
—62
—I wish I could. But I’m on my way out. I have to be in the city in an hour.
—63
—there’s a lot of traffic and I really have to get going. You know where I live — why don’t you drop in one evening?
—I’ll do that.  64  let’s keep in touch.
—I’d really like to. I’ll talk to you soon, Debbie. I’m glad I ran into you.
— 65
A. take care.
B. How are you?
C. Where have you been?
D. Can you join me?
E. Come on. Just for a minute.
F. And you should feel free to call or visit me.
G. It’s been a whole year since we saw each other last time.