--- Are you in a hurry? --- No, in fact, I’ve got plenty of time. I _______ wait.

It ________ have been her to leave her child alone and do whatever she wanted. She isn't such a person.

—This pair of shoes ____ belong to Jack. He likes this kind very much.—It ____ be his. It’s too large for him.

—David is often absent from class.—Tell him he ________ answer for it if he goes on behaving like that.

All the cars ________ stop when the traffic light is red.