The students in the class were _____ four groups before they started the game.

This is the way to show our concern for the young people and to give them guidance.

he moment babies are born, parents are helping them to be released into the world, not to＿＿them or to control their lives for the rest of life.

Students are always interested in finding out _____ they can go with a new teacher [ ]

w method is indeed advanced and effective, quite different from _____ already in use.