t good instructions of the teacher,you will be likely to___________ a lot of bad habits while you are practisingthe piano.

Get up quickly, Bill, ______ you`ll be late for school.

News came from the school office ________ Wang Lin had been admitted to Beijing University.[ ]

239. He_____ me 50 yuan and didn’t return it to me until last night.

Many policemen and soldiers are _______ the forest _______ the prisoner escaping from prison.