Carl is studying food science at college and hopes to open up meat processing factory of his own one day.
But for the fact that China ____ also affected by the global economic crisis, we ____ fewer unemployed workers now.
It suddenly occurred to Anne that money couldn’t ____ all that Bob had suffered in the past five years.
Wind power is an ancient source of energy ____we may return in the near future.
Without the ____ of my friends, how could my company have lived through the hard times.
___ with various research projects, that scientist can’t even find time to visit his parents.