______ is known to us is that tobacco contains nicotine and other harmful products, so you should give up smoking.
They were all against the suggestion that the meeting __________ till next week.
John received an invitation to dinner, and with his work __________ , he gladly accepted it.
The old couple decided to __________ a boy and a girl though they had three of their own.
With his mother __________ him, he is getting on well with his work.
I can't stand people __________ in the office where no one is allowed __________ during work time.