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如图是测定蒸腾作用与叶片的关系实验装置,图中烧杯里盛有同样多的水,两枝枝条生长情况大致相同,天平处于平衡状态,将装置放在阳光较强,空气干燥而流通的环境中,据此回答下列问题。

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    Jay Ruckelshaus won a full scholarship to Duke University. Then, just weeks before he was 1 to arrive on campus, he broke his neck in an accident.

    At the Shepherd Center, Jay had eight hours of exercise a day,2 his muscles and working on his 3. “Before, was 4 setting goals and achieving them. But this was not what you could achieve.”

    5the breakthrough came: He was able to 6 on his own, eat, and use an iPad. “The iPad was great, ”he said, “That gave me 7 to the world.” To stretch his mind further, he 8 for courses online.

    Most people, he said,9 he would change his plans to study after his accident. But throughout his 10 his place at Duke University was what kept him going. For Jay, there was never any 11 he would go to Duke. “There was also no doubt from the university, which was wonderful, and wouldn't have been the 12 at some other schools.

    Finally getting into Duke a year later than planned,13being in a wheelchair, he was 14 to have a fun college life. He needed 15, but soon made great friends. In 16 studying for a degree and sitting co-editing a journal, he was able to hang out with friends.

    Also, he thought of other wheelchair users and decided to help them. “I 17I was having an amazing time and meeting amazing people,” he said. The feeling was almost 18. Therefore, he started a charity called Ramp Less Traveled to spread the 19 that college is 20 for students with spinal cord (脊髓) injuries.