The workers will go on strike if the demands they ________ put forward are turned down.

It’s quite strange that the man sleeps with his mouth ________ and his eyes________.

You can’t catch up with others ______ you work very hard.

He said that he would go to the central and western region _____ he graduated from Zhejiang University[ ]

Your coat is so beautiful. Itmust be expensive. — Not really. I only _____ ￥30 on it.