a) A: Excuse me. What time is it?
B: Sorry, I don't know.
b) A: Excuse me. What time is it?
B: It's half past six.
c) A: What time is it?
B: It's four o'clock. What time is the film?
A: At half past four.
B: You need to hurry. You only have thirty minutes.
d) A: Hello, I am sorry I'm late.
B: You'are thirty minutes late. It's half past seven.
A: I know. I am really sorry.
Объяснение:
Должно быть так, я попыталась.
