—Can you hear anything unusual?—Yes,there are strange________outside the door.
-----Whose T-shirt is this?----- It _______ be John’s. It’s _______ small for him.
I’d like to go swimming _______ the water is too cold.
I met her _______ a cold winter morning in the street.
Mrs Smith has got _______ instead of getting any better.
--_____________-- I can’t move the box. Can you help me?