More Sample
e.g
A How much is this apple?
B It’s 4 dollars.
A 
구입할 때 Good. I’ll take it.
구입하지 않을 때 I’ll think about it.
구입할 때 Good. I’ll take it.구입하지 않을 때 I’ll think about it.
e.g
A How much is this cup?
B It’s 7 dollars.
A 구입할 때 Good. I’ll take it.
구입하지 않을 때 I’ll think about it.
구입할 때 Good. I’ll take it.구입하지 않을 때 I’ll think about it.