A: I really like your shoes.
B: Thank you!
A: Where did you buy them?
B: I bought them at a store in the mall.
A: Were they very expensive?
B: They were around $40.
A: They look very comfortable.
B: They are extremely comfortable.
A: Do they come in many other colors?
B: I saw several different ones when I bought them.
A: Maybe I'll buy myself a pair.
B: They are definitely worth the money.