用恰当的词语填空，完成对话。每空一词。

A: Hi! Jack. Nice to meet you here.

B: Nice to meet you, too.

A: How 1__________ have you been in London?

B: Oh, only a few days. We came four days ago, and I'm sorry to say we have to 2__________ in three days.

A: Is this your first visit?

B: It's my wife's first visit, but I've been here five 3___________ before. I have to come over once a year

    on 4___________.

A: And what do you 5___________ of London?

B: Oh, I think it's a wonderful place. I feel quite at home in London.