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5 Questions for Jose Hernandez  As a kid, he dreamed big dreams— then worked hard to make them come true. | |
 We were farm workers. Until I was 12, my family moved around every two or three months, following the harvest （丰收） of crops in California. That helped define me: I always work hard. |  It was December of 1972. I was 10, watching the final Apollo mission on a black-and-white TV. When I saw astronaut Gene Cernan walking on the Moon, I told myself, “I want to be an astronaut.” |
NASA refused me not once, not twice, but eleven times! I finally got chosen the twelfth time. Five years later, I flew on my first mission to the International Space Station. Never give up! |  Floating（漂浮）! You’re always floating. My favorite food was a burrito with scrambled eggs. We take tortillas to space because bread creates tiny pieces. It’s really fun. |
As we passed over North America, I could see Canada, the US, Mexico, and other parts of Latin America. It surprised me that I couldn’t tell where one country ended and the next started. Borders are human-made. From up there, we’re just one. | |
| A．When did you decide to be an astronaut? |
| B．What did you love about space? |
| C．What was your life like as a kid? |
| D．What was it like to see the earth from space? |
| E．What challenges did you face? |
同类型试题
y = sin x， x∈R， y∈[–1，1]，周期为2π，函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x， x∈[–1，1]， y∈[–π/2，π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
y = sin x， x∈R， y∈[–1，1]，周期为2π，函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x， x∈[–1，1]， y∈[–π/2，π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
