"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.
Have you determined_________?
You must always_________ the truth.
I was expecting him at ten,but he didn’t_________.
I had not seen him for years,but I_________ his voice on the phone.
The manager promised to keep me_________of how our business was going on.