One way to understand thousands of new words is to gain _____ good knowledge of basic word formation.
Teenagers________their health because they play computer games too much.
Following the successful Beijing Olympics,Nanjing________70 million people for the 2014 Youth Olympic Games.
Just as Professor Scott often________it,success is ninetynine percent mental attitude.
In the spoken English of some areas in the US,the “r”sounds at the end of the words________.
The story he told us was very________and we were________.