. When she woke up, she realized that things she had dreamed about could not _______ have happened.
--Could I use your bike, Jack? --Of course, you____________.
--____________? --He is tall and strong.
She suggested to the police in the police station that__________.
I told you that you shouldn't waste your time playing the computer games,_____________?
Towards ___________ morning, _________ heavy snow began to fall.