1. (2022九上·慈溪月考) 阅读短文，回答问题

When I was 13 years old, a boy gave me an important gift. It was a smile. ①

It was the early autumn of my first year at a junior high school, and my old school was far away. As a result, no one knew who I was. I was very lonely.

Every time I heard the other students talking and laughing, I felt my heart break. I couldn't talk to anyone about my problem, and I didn't want my parents worry about me.

Then one day, my classmate talked happily with their friends, but I sat at my desk unhappily as usual, a boy entered the classroom. I didn't know who he was. He passed me and then turned back. He looked at me and without a word, smiled. ②

Suddenly, I felt the touch of something bright and friendly. It made me happy. ③ Day by day, I became closer to everyone in my class. The boy with the lucky smile has become my best friend now.

One day, I asked him why he smiled, but he couldn't remember smiling at me! It doesn't matter because all dark days have gone. ④ If you think you are lonely, you always be alone. So smile at the world and it will smile back.

1. （1） Why do you think the boy smiled?

   A . He was happy to see his friends. B . He saw the writer was unhappy. C . He liked the writer very much. D . He was very friendly and smiled at everyone.
3. （2） Where should we put the sentence "Now I believe that the world is what you think it is" in the passage?

   A . ①. B . ②. C . ③. D . ④.
5. （3） Where does she now think her feeling of unhappiness come from?

   A . From her old school. B . From herself. C . From her parents. D . From the children at the new school.
7. （4） Which of the following would be the best title for the passage?

   A . A beautiful smile B . A best friend C . A new school D . An unusual day