The singer from Taiwan is _______ by many people as the person who may get the champion in the singing competition.
Don’t leave your seat ________ all the papers have been collected by the teacher.
Mr. White can always make us relaxed. He is _________ teacher I have ever met.
Both of my sisters are teachers. One is a Chinese teacher, and ________ teaches English.
Those who are responsible ________ the death in the plane crash should be punished.
I am looking for a friend of ________ who lives in this neighborhood.