A:Hei,Ann,long time no see.How's everything、
B:Hi John.Not bad.How are you today?
A:Fine,thanks.Where are you going?
B:I'm going to library to return some books.
A:I see,by the way,remember to take your umbrella with you.Weather recetly is quite strange.
B:Yes,thank you.I have taken it.I heard that it's going to snow heavy tonight.
A:Oh,God,Then it will be quite freezing.
B:Yes,Probably,take care