unit11
-Excuse me.Do you know where I can buy some shampoo?
-Sure.There's a drugstore on the second floor.
Could you tell me how to get to the post office?
Could you please tell me where I can get a dictionary?
Can you tell me where Center Street is?
Can you tell me where there's a good place to eat?
Could you please tell me if there are any good museums in Newtown?
Do you know if there are any public restrooms around here?
unit12
What are you supposed to do when you meet someone?
You're supposed to kiss.
You're not supposed to shake hands.
What are people in Korea supposed to do when they meet for the first time?
They're supposed to bow.
When were you supposed to arrive?
I was supposed to arrive at 7:00.
You should have asked what you were supposed to wear.
望采纳。