Задание
Read and choose the correct options
A: May I open the window?
B: Of course, you [may|may not]. It's hot here.
A: May I eat in the living room?
B: No, you [may|may not]. Eat in the kitchen, please.
A: May I call my friend Lucy?
B: Sorry, you [may|may not]. We are busy now.
A: May I sit at that desk?
B: Sure, you [may|may not].
A: May I use your mobile?
B: Of course, you [may|may not].