From these facts we can _____ a conclusion that no one can prevent us from becoming stronger.
_____ unemployment and crime are high, it can be assumed that the latter is due to the former.
The incomes of skilled workers went up. ____, unskilled workers saw their earnings fall.
—Go now?— It's too late; tomorrow will be a _________time for you to visit them.
Compared with his sister, Jerry is even more_____to, and more easily troubled by , emotional and relationship problems.
—Must I turn off the gas after cooking?—Of course. You can never be____ careful with that.