Japan has to employ an increasing number of overseas workers because there is no easy solution to its labor _____.
Seldom________as lonely as now though I have been living in Fuzhou for more than 20 years.
Only when their children leave home _________.
In front of me_______, where many athletes from all over the world will compete for Olympic gold medals.
We are not born with courage, but_____ born with fear.
Not until ________ her dark glasses ___________ she was a famous film star.