---- Putting on a happy face not only helps us make friends but also makes us feel better. ---- _______.
Japan has to employ an increasing number of overseas workers because there is no easy solution to its labor _____.
When I arrived in this country, I had to start learning the language from _____.
As soon as Charles had _____ a little from his surprise, his one thought was to get away.
I shall never beat John at tennis; we are clearly not in the same _____.
I'm afraid you have no _____ but to come along with us.