1. A : Hei, do you following me ?
B : Oh, I'm sorry. I don't :(
2. A : Hello everyone, could I ask you something ?
B : yes, of course
3. A :How about my new shirt ?
B : It's look so cool and so good with you
4. A : What are you looking for ?
B : I see this pictures, is an expensive pictures because the art is so very beautiful