In the museum, we can see fine    of art there.

—_______ can I keep the books?—Two weeks.

—Is this ____ schoolbag, Michael?—No, it isn’t. ____ is here.

 —How can we protect ourselves ________ the earthquake?  —We should stay calm first.

—May I go to the theatre with you?—I’m afraid not ____ you have a ticket, because I have only one.