You can’t be too careful to drive your car in the city now. Your car ________ missed a cyclist a moment ago.

When we think of communication , we _________ think of using words---- talking face to face, writing messages, and so on .

In the good care of the nurse, the boy is       recovering from his heart operation.

I’m not sure exactly how much money you’ll receive, but it will ____ cover your major expenses.

“Perhaps we need to send for Dr. Smith to see what we can do about it,” Father suggested ________ to his neighbor who had come to discuss the problem.