They didn’t go to bed ________ they finished their homework.
------Is this ruler Mary’s? ------No, it _______Mary’s. Hers is on the desk..
— Could you tell me ______ the Science Museum? — Next Saturday.
I ______ the film if I’m free next Sunday.
— Where’s Tom? He is wanted on the phone. — Sorry, he ______ to the library.
I can’t believe these photos ______ by such a little girl.