I am certain by no means ________ his word since he has promised an amount of money to the poor

been living in the United Statesfor twenty years, but seldom_______ so lonely as now.

of the household garbagerecycledor reused since the new technology was applied.

Excuse me, Sir. But smoking is not allowed here.—Sorry, I didn’t see the sign. I’ll _______ mycigarette at once.

Why were you late for the class, Jenny— Oh, my clock must be running slow, and it needs____.