For a little girl growing up in Colombia, a science career with NASA may seem impossible. Diana Trujillo, however, is an aerospace _______who leads a team at the NASA laboratory _______for the robotic arm of the latest Mars rover (火星探测器).

How did Trujillo go from simply dreaming about the universe to _______exploring it? That’s a tale of _______written in the stars.

Born in 1983, even as a young girl Trujillo was_______of her passion for science. But she doubted how far she’d be able to _______in a male-dominated field. Then her dad offered to send her to Miami. Only 17 at the time, she _______the offer.

Trujillo took a series of housekeeping_______to put herself through Miami Dade College. Sometimes she was cleaning bathrooms to help pay her way through her _______. But she didn’t ________, “I saw everything coming my way as an opportunity.”

Then came another life-changing moment. She became the first Hispanic woman to be________to the NASA Academy. Later, she became an engineer at NASA’s Goddard Space Flight Center. Last February, when the Perseverance rover ________on the surface of Mars, it was ________by commentary (现场解说) from Trujillo in NASA’s first-ever Spanish-language ________.

Trujillo’s own story is________that just beyond the barrier lies an entire universe of opportunities waiting for anyone willing to work hard enough to reach for the stars.

On a Sunday morning, Mr. Wilson went to the bank to draw some money. He filled in a form and gave it to the cashier(柜员). But when he took the money, he realized that the cashier had given him 14,000 pounds instead of 12,000 which he had filled in the form. Mr. Wilson saw that the cashier had no idea of the_________. So he kept the money in his bag and left_________.

However, after he returned home, he started to_________about how to deal with the_________2,000 pounds. At first he thought that he should return the money.   Then on second thought, he believed that he should _______it as it was given mistakenly by the cashier.   But there was a voice that kept coming from inside-you shouldn’t make use of someone's mistake. Mr.   Wilson’s_________ was increasing. What should he do with the money? He was thinking about the question over and over again.

It was about the closing time for the bank. Suddenly, he stood up, _________those2,000 pounds and went back to the bank. When he returned the money, the cashier seemed much more_________. The cashier thanked Mr. Wilson, took out 200 pounds from his pocket and _________it to Mr. Wilson, saying: “Sir, you did me a great favour. If you hadn’t returned this money, the same amount would be taken __________from my salary(工资). Thank you so much. Please use this money to buy some sweets for your kids. ”

Mr. Wilson__________and replied: “Brother, I am also thankful to you. Today’s treat should be from my side. ”

Mr. Wilson replied: “If it were not for your mistake, I wouldn’t have gotten in a fight with myself and overcome my__________. Thank you for this valuable__________.”

My father had been a corporate sales trainer who taught presentation skills. He traveled across the world for_____and competed in tennis tournaments on the weekends. “Life is good,” he would say, with a twinkle in his eye.

However, everything ______during my sophomore year of high school. A sudden stroke left him with a severe physical disability and loss of _______.

One afternoon, I came home to find my dad watching a(n) _____video of us playing tennis. What used to be such a _________pleasure was now impossible. I   ____us on the screen, fascinated by that _________memory.

We watched in silence until I couldn’t hold in my   _____any longer. I found myself shaking and ________while the video played in the background. My heart broke for us both and __________for what we could no longer do together.

Moving his lips, my dad___wanted to say something, but he was powerless.   Although his movement was limited, he closed the gap between us and gave my hand a ___squeeze.

Later, on a family trip to Tahoe, my dad saw a group of people parasailing on the lake.

He and I had gone a few times_____his stroke, but years had passed since then. “You and me!” he managed to_____.

We floated high above the water, eyes fixed on the setting sun. Then, my dad looked at me with a familiar expression. “Life… good.”

After coming back home, my father worked ____to recover what he lost and regained a fair amount of his speech.

“Life is good.” Three simple words. But my dad injected true meaning into the phrase by refusing to let his sickness overshadow the days he had left.