It is about ten years _____ I met you last.
An independent traveler would like to struggle with maps and signs ____ he finds the way.
As soon as his teacher begins lecturing, he begins to doze off, not intentionally but _______.
The Chinese lunar New Year usually ______ two records: the world's most watched television gala show, and its busiest telecommunications network.
The world famous director, three of _____ movies won Oscar awards, is reported to have retired.
--Have you heard that he was awarded the Nobel Prize in Literature last year?--______. He has made a positive contribution to that field.