When I called you this morning, nobody answered the phone,?

Whose hair band is this—It _____ be Grace’s. She is the only girl at the meeting.

The trade union intended to call on the workers to go on strike ________ the government’s limitation on exports[ ]

What is the book mainly about? — Well, it _____ a little boy who suffered a lot during the war.

Although Jim loves KFC, he tries _____ it too often