Complete the text with the appropriate modal verbs. You (1)_________enter the museum without a ticket. You (2)_________ buy tickets online or at the ticket counter next to the entrance. In the museum, you (3)_________ eat or drink. You (4)_________ look at the displays, but you (5)_________ take photos. Thank you for your cooperation. You (6)_________read or do revision in the library. After you enter the library, you (7)_________ keep quiet. Also, you (8)_________ run in the library. If you have questions, you (9)_________ ask the librarian for help. You (10)_________ borrow books from the library, but you (11)_________ take good care of them.