One of the most important questions they had to consider was__________ of public health
His whole school education ________only 2 years because of his illness.
This is the first time that I ________at the meeting.
-- Have you moved into your new house?-- Not yet. The rooms _______.
Mary hurt her friend’s feeling, but she didn't do it ____purpose.
Do you think _____ important _____ us to learn a foreign language?