I wanted to catch __________ early train, but couldn’t get __________ ride to the station.
School children must be taught how to deal with dangerous ______ .
He has been to general manager because of his excellent work in the company.
Despite some difficulties,China has achieved a lot in the past year ______ .
After you have used the dictionary, please put it back ______ it belongs.
A wonderful idea suddenly occurred to me ______ I would turn to the reference book to finish my homework.