_______, he talks a lot about his favorite singers after class.

6．— Is there any possible way to help them get rid of such a bad habit? — To tell the truth, it’s very hardBut we teachers________on this problem

The possibility of peace talks between the two sides ______ whether the demands of various aspects can be met.

__________satisfies the teacher is the naughty boy is making progress in all his subjects．

He is so _________ when he hears the __________news.