One of the most important questions they had to consider was__________ of public health
I had ______ him to give up the job, but he didn’t take my advice.
---- would you like some coffee? -----Yes, and please get me some milk, too. I prefer coffee _____ milk.
If you are in position of __ teacher, will you allow your students to play computer games all day long?
Is it, in your opinion, possible new measures will be taken to improve the terrible traffic?
, and we each can have one.