He was in great trouble, but he acted _______ nothing had happened.
middle school that Lucy is going to attend is public school.
I wonder why Jack always gets good marks when he does only ______ the others.
You won’t surf the internet before you finish your homework, ______ you?
There they met two Indian monks who were Buddhist masters and ______ as educators without salary.
Europeans made ______ clear that they did not want to take the Roma as neighbors.