No one is sure who the dictionary ______.

 You must _____ to the rules and behave properly even if you think they are unfair.

The lift _____ and we were trapped inside it.

The old woman insisted that the book Mr. Thopson talked about ________.

 -How many chapters does the book have?

-It ____ three chapters.

His silence at the meeting suggested that he _________ with you.

---What’s your favorite music, by the way?

--- I really ______ progressive jazz.

  --- Could you tell me what he said just now?

--- Sorry, I ______ what was going on outside.

 Mr. Smith would have come to see you if it had been possible, but he __________ so busy.

For some time now, Chinese people, under the leadership of CPC, ______ the contents of the Scientific Development Theory in the course of practicing socialism in China.