Mr. Johnson, I’m terribly sorry to you, but there’s someone waiting outside to see you.
She has been working hard day and night, which of course, _______ her pale face.
Now he has _________money, and can do anything he wants to.
It was rude ______ you to stare at the foreigner when he passed by just now.
Would any one of you please tell me ______ to the railway station?
The reason for his success is ______ he worked very hard.