Helen is seven years old.

Helen is seven years old.
Helen is seven years old.One day one of her teeth began to hurt.She __1__ in class and her teacher __2__ kindly,“What’s the matter,Helen?”“One of my teeth hurts,” answered Helen.“Tell your mother about __3__,” said the teacher,“and then go to see the dentist.”That afternoon Helen told her mother about her tooth,and her mother __4__ her to the dentist’s.A few hours __5__,the dentist looked at the tooth and then said to Helen,“It’s very __6__.I’m going to pull it __7__ and then you are going to get a new tooth.It’ll be as nice as _8__ next year.” Then he did it without any trouble.The next day Helen’s teacher asked her about the tooth.She said to her,“Does it __9__ hurt,Helen?”“I don’t know.You’d better ask the dentist.” Helen answered.“Why?” the teacher asked.“Because the dentist has __10__ it.” Helen answered.