---If I had time, I would go shopping with you.---But you___ too busy.

—You just think of yourself! You kept me wailing for at least three hours． —I’ m sorry that you _____________ think so．

         It’s desired especially this year that this rule _______be brought to the attention of all the teachers.

—Can I pay the bill by check?  —Sorry, sir. But it is the management rule of our hotel that payment ____ be made in cash. 

I didn’t find his office. If only I______his address!