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新SAT必读演讲:如何建造风车

2016-07-21 19:01:34来源:网络

  新SAT考试范围较广,一些名人演讲常常出现在SAT试题中。新东方在线SAT频道为大家带来新SAT必读演讲:如何建造一个风车How I built a windmill,希望对大家SAT备考有所帮助。新SAT必读演讲大全>>查看全部

  新SAT必读演讲:如何建造一个风车

  William Kamkwamba

  To power his family's home, young William Kamkwamba built an electricity-producing windmill from spare parts and scrap — starting him on a journey detailed in the book and film "The Boy Who Harnessed the Wind."

  Why you should listen

  William Kamkwamba, from Malawi, is a born inventor. When he was 14, he built an electricity-producing windmill from spare parts and scrap, working from rough plans he found in a library book called Using Energy and modifying them to fit his needs. The windmill he built powers four lights and two radios in his family home.

  After reading about Kamkwamba on Mike McKay's blog Hactivate (which picked up the story from a local Malawi newspaper), TEDGlobal Conference Director Emeka Okafor spent several weeks tracking him down at his home in Masitala Village, Wimbe, and invited him to attend TEDGlobal on a fellowship. Onstage, Kamkwambatalked about his invention and shared his dreams: to build a larger windmill to help with irrigation for his entire village, and to go back to school.

  Following Kamkwamba's moving talk, there was an outpouring of support for him and his promising work. Members of the TED community got together to help him improve his power system (by incorporating solar energy), and further his education through school and mentorships. Subsequent projects have included clean water, malaria prevention, solar power and lighting for the six homes in his family compound; a deep-water well with a solar-powered pump for clean water; and a drip irrigation system. Kamkwamba himself returned to school, and is now attending the African Leadership Academy, a new pan-African prep school outside Johannesburg, South Africa.

  Kamkwamba's story is documented in his autobiography, The Boy Who Harnessed the Wind: Creating Currents of Electricity and Hope. A documentary about Kamkwamba, called William and the Windmill, won the Documentary Feature Grand Jury award at SXSW in 2013 (watch a trailer ). You can support his work and other young inventors at MovingWindmills.org.

新SAT必读演讲大全>>查看全部

  新SAT必读演讲英语字幕

  0:15

  Chris Anderson: William, hi. Good to see you.

  0:17

  William Kamkwamba: Thanks.

  0:18

  CA: So, we've got a picture, I think? Where is this?

  0:23

  WK: This is my home. This is where I live.

  0:27

  CA: Where? What country?

  0:29

  WK: In Malawi, Kasungu. In Kasungu. Yeah, Mala.

  0:32

  CA: OK. Now, you're 19 now?

  0:35

  WK: Yeah. I'm 19 years now.

  0:37

  CA: Five years ago you had an idea. What was that?

  0:40

  WK: I wanted to make a windmill.

  0:42

  CA: A windmill?

  0:43

  WK: Yeah.

  0:44

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