Change the sentences using polite forms. 1. sign here! 2. give me the key! 3. help me with the luggage! 4. open the window! a single or a double room? 6. your name! your address! a room with a shower or a bath?

1. Please, sign here.
2. Would you please give me the key.
3. Would you please help me with the luggage?
4. Could you open the window, please?
5. Could you tell me if it is a single or a double room?
6. Please, tell me your name and address.
7. Would you kindly tell me if that is a room with a shower or a bath?