A:Liu Li, I met your brother in the street yesterday.He has changed a lot.
B:Yeah.He went to Guizhou Province three years ago.Last week he returned for a two-month holiday.
A: ?
B:He works in a school as an English teacher.
A: , didn't he'?
B:Yes, he did.But now he doesn't wear glasses anymore.
A: ?
B:Yes, he did.But now he is .quite outgoing.
A:His English must be very great.By the way, does he often help you with your English?
B: .So my English is getting better and better.You can come to my house this evening, lie can tell you some ways of learning it.
A: .
A:You’re welcome.