I think that the Great Wall is worth _______ hundreds of miles to visit.

I am still unable to make myself __________ in the discussion, which worries me a lot.

Jack lost his job a year ago and he __________ another job yet.

Newspapers vary greatly in their _________ to the government.

The representative of the company demanded that part of the agreement ________ revised.

No sooner __________stepped out of the hall than it began to rain.

Kevin is the only student in the class____failed in the exam.

Peter __________ come with us tonight, but he is not very sure yet.

He is the only one of the students who _________ finished the task in time.

Try to _________ your mind into the future and imagine what life will be like then.

The teacher doesn＇t permit ___________ in class.