---Have you read any novels written by the famous writer Mo Yan? --- Yes, of course. I ______ several of his works when I was studying abroad.
When the policeman stopped us, we all looked questioningly at him, ________.
Tom, clean up the broken glass _________ someone walks on it.
For the past year, he ______ a flat with others and trying to save money to open his own business.
Years later, he returned home, unexpectedly the old tree of his childhood__________.
Last Sunday I climbed to the top of the hill near my home, ______ I could see half of the city.