–-I feel down now. All my work goes for nothing.---___________. That’s life.
No man is born _____. We all need to learn to become _____.
English is one of the ______ languages at international meetings.
In the 19th century the government _____ land to settlers willing to take care of it.
It ______ quite correct that happiness comes from thinking about things in a positive way.
— Did you know any Chinese, Joyce, before you arrived in Beijing? — In fact, never _______ it.