Everybody in the office likes Mark because he’s humorous, and good at telling and________jokes.[ ]

Tom’s father had not spoken to him since his marriage, because he considered Tom ______ a mistake in marrying so young a girl.

Millie could look after _______ though she was only five years old.

We will fly a kite as soon as your homework_______.

Where does John live?—He lives on ______ floor but he doesn’tuse a lift to go up and down.