A：I'm glad to stay here these days.Great changes have taken place in your hometown.
B：You are quite right.（1）

Have you ever been here before

Have you ever been here before

？
A：No，I have never been here，but I saw it on TV.
B：When did you see it？
A：Ten years ago.
B：（2）

What do you think of it

What do you think of it

？
A：There was too much litter on the street and many people broke the traffic rules，so the traffic was terrible.
B：That's too bad.（3）

But now，what do you think of the city

But now，what do you think of the city

？
A：As a matter of fact，it's a wonderful place to live in now.
B：（4）

I agree with you

I agree with you

.Many people come here for a visit and then fall in love with it.A：That's right.When I came here，I got used to living here very soon.
B：（5）

I hope you will come here again

I hope you will come here again

.
A：Thank you.I think I will.