The fact that so many people still smoke in public places __________ that we may need a nationwide campaign to raise awareness of the risks of smoking.
Would it be ___ for you to help me take my luggage upstairs?
When we plan our vacation, Mother often offers ___ suggestions.
He was scared to death by a(n) ___ entrance when he is absorbed in reading.
–--I’d better ___ now. The water is boiling in the kitchen. –--- Goodbye.
It’s the love and responsibility that have driven him to ___ many hardships and survive.