Represent the dialog for retrieving similar scenarios Speaker2: got a minute?
Speaker1: Yep, what’s up?
Speaker2: need  help. Got test in English grammar tomorrow.
Speaker1: shoot.
Speaker2: what’s the main difference b’tween past simple and past continuous?
Speaker1: oh, c’mon, it’s trite.
Speaker2: oh yeah, smart ass? So?
Speaker1: Simple past describes complete past action and past continuous describes incomplete past action.
Speaker2: That’s it?
Speaker1: Yes, basically. Get the grammar book for the rest Good luck. 
Represent the dialog scenario for retrieval Speaker2 is having test in English grammar tomorrow.
Represent the dialog scenario for retrieval Mr. Speaker1 invites Ms. Speaker2 for a coffee. They will go to her favourite coffee place near the square in a side alley at 2 p.m.