#Person1#: Brian, do you know how to speak English? 
#Person2#: Yes. 
#Person1#: Where did you learn? 
#Person2#: I learned in college. 
#Person1#: You speak really well. 
#Person2#: Thank you. 
#Person1#: How long have you been in the U. S. ? 
#Person2#: 3 weeks. 
#Person1#: Is your wife with you? 
#Person2#: Yes, she just got here yesterday. 
#Person1#: Have you been to California before? 
#Person2#: No. I've never been there. 
#Person1#: Have you ever been to Las Vegas? 
#Person2#: Yes. I went there once on a business trip. 
friend's chatting