My six-year-old granddaughter, Caitlyn, and I stopped at a Tim Horton’s shop for a blueber

My six-year-old granddaughter, Caitlyn, and I stopped at a Tim Horton’s shop for a blueberry cake. As we were going out of the door, a young teenage boy was ing in.
This young man had no hair on sides of his head with a set of blue spiked（竖起的）hair on top of it. One of his nostrils(鼻孔) was pierced （扎、穿）, and a ring ran through the hole and a chain went across his face and was attached to a ring he was wearing in his ear. He held a skateboard under one arm and a basketball under the other.
Caitlyn, who was walking ahead of me, stopped at once when she saw the teenager, I thought he’d scared her and she’d frozen on the spot.
I was wrong.
My granddaughter backed up against the door and opened it as wide as it would go. Now I was face to face with the young man. I stepped aside and let him pass. His response was a polite “Thank you very much”.
On our way to the car, I praised Caitlyn for her manners in holding open the door for the young man. She didn’t seem to be troubled by his appearance, but I wanted to make sure. If a grandmother’s talk about freedom of self-expression and allowing people their differences was in order, I wanted to be ready.
As it turned out, the person who needed the talk was me.
The only thing Caitlyn noticed about the teenager was the fact that his arms were full. “He would have a hard time to open the door. ”
I saw the partially shaved head, the set of spiked hair, the piercing and the chain. She saw a person carrying something under each arm and heading toward a closed door.
In the future, I hope to get down on her level and raise my sights.
【小题1】What did the author think of the young man? A．Polite. B．Unmon.C．Frightening.D．Funny.【小题2】 Caitlyn helped the young man because     . A．she was scaredB．she didn’t notice his lookC．she wanted to avoid himD．it would be difficult for him to open the door【小题3】 The underlined sentence suggests that     . A．the author was ashamed of herselfB．the author didn’t know how to give a talk on freedomC．a talk on freedom was useless for the granddaughterD．people should have more freedom to express themselves【小题4】 The author intends to tell us that     . A．we shouldn’t judge a person by his lookB．we should allow people more freedom to dress differentlyC．we should be more helpful and tolerant(宽容的)to peopleD．we shouldn’t be too particular about people in lifeC【小题1】D【小题1】A【小题1】  C