_____ concern about food safety seems to be ______ subject that is being discussed all over the world.
She’s developing into someone who’s going to become very poor and require ______.
With more forests being destroyed, huge quantities of good earth _______ each year.
This event not only raised _______ of world hunger, but also raised lots of money to help starving children.
____________ you may be right, I can’t altogether agree.
The emergency required that all the tasks _____ at least two days ahead of time.