The university graduates from ordinary families are often left with nothing but diplomas, those from wealthy ones can "gnaw" (啃老)on their parents' money and networks to get ahead.
Measures have been taken to prevent the accidents, but much _____ for more improvement.
When Fred lost his job, he ____ his sorrows in drink.
In American there are more households with pets than ____ with children.
— How is everything going on with you in America. —Quite well. Not so smoothly as I expected, _______.
In the plane crash accident, the chance of the pilots’ survival is ______.