These shoes aren’t comfortable. You __________ wear them.
It took him ____ to find the key to the drawer.
_________ the people lost their lives in the traffic accident.
It’s kind ___________Simon to give us ________advice.
---__________ than giving money must be done to help the poor farmers.--- I agree, then, they can make a living by themselves.
Tom looks ________, for he hardly ever exercises ____ his free time.