A. I hear you're moving to Tokyo.
B. Yes, I found a very good job over there.
A. Well, we'll certainly miss you at Kyoto University.
B. I'm going to miss you forks, too.
A. Let's keep in touch
B. OK, I'll drop you a line as soon as I get there.
A. I'll be leaving Ho Chi Minh city tomorrow.
B. Let's keep in touch
A. Is John an old friend of yours?
B. Yes, we've kept in touch
for many years.