题目内容：

    Guana was born from a family with 7 children. His parents had two jobs to make ends meet and struggled to pay for basic expenses. Guana was once a cleaner at a school but now he is a superintendent(教育学监), leading the Byron Union School District in rural northern California.

Guana always remembers when he wanted to give up, someone would encourage him. One was the cleaner at his school when he was a boy. He called her “Nike” because she wore Nike shoes. Guana wanted those kinds of shoes, too, but his parents could not afford them. Young Gauna liked how Nike made everything so clean. He told her he wanted to be a cleaner, too. Nike said, “it’s good if you want to be a cleaner, but make sure that you go to college and make this as one of your steps there.”

Guana also looked up to the principal(校长), the leader at his school. He was a tall, friendly and good-looking man. He told Guana about his job helping students and teachers. And he said, “Well if you don’t give up, you’ll get there.” Guana did get there, and two men remain friends. But before Guana became a school principal, he followed in Nike’s footsteps and become a cleaner. He worked for three schools in Lodi, California, which helped him earn the money needed for his first two years of college. He earned a high-level university education and gained a doctor’s degree. Then he worked as a campus safety officer, teacher, counselor, administrator, and now superintendent.

Even though Guana has had a successful career, he never forgets where he came from, or how he felt. He uses his life experiences to guide him as a leader.

For example, Guana’s younger sister needs a wheelchair to get around. To this day, her disability helps him as a school administrator to help and support special children. In Guana’s school system today, everyone is important and invited to parties and events.

1.What made Guana have the idea to become a cleaner?

A.He appreciated Nike’s excellent cleaning work.

B.He wanted to buy Nike shoes with his efforts.

C.He planned to work to support his poor family.

D.He was eager to earn money to go to college.

2.What is the third paragraph mainly about?

A.How Guana overcame the difficulties.

B.How Guana received the doctor’s degree.

C.How Guana became a leader from a cleaner.

D.How Guana got help from the previous principal.

3.Why did the author mention Guana’s sister in the last paragraph?

A.To tell us that Guana was a kind and considerate man.

B.To encourage us to help those in need like Guana.

C.To inform us that Guana’s sister had such a difficult life.

D.To show Guana’s experiences were beneficial to his success.

4.What can we learn from the text?

A.Strike while the iron is hot. B.Where there is a will, there is a way.

C.A friend in need is a friend indeed. D.Great minds think alike.