大家都知道，英语四级听力是对学生听力水平的综合考核，在四级听力考试中，考生需要飞速准确地理解并回答各种语音材料的能力。为培养学生对英语语音、语调的敏锐度，新东方在线推荐了“2024年6月英语四级听力考试真题原文甄选（79）”，一块儿学习吧。
2024年6月英语四级听力考试真题原文甄选（79）
News Item 079-可通过意念控制的假肢
It looks very natural when Gummi Olafsson moves his prosthetic leg. “It took me about 10 minutes to get control of it. I could stand up and just walk away.” Olafsson says it feels as if he’s moving it with his own muscles.
Last year, tiny sensors developed by the U.S.-based Alfred Mann Foundation were implanted in the muscle tissue left over when his lower right leg had to be removed ten years ago. “We put sensors into the muscles. They would pick up the signal, and then in fact the signals move their way into the prosthetics, and then the prosthetics react as your brain actually wants.”
Implanted sensors have been used before, but Ingvarsson says this is the first time the amputeehas been able to move the bionicleg without intensely focusing on the task. Olafsson says with practice he is increasingly getting better control of his artificial limb. “Every day you’re learning more about how to walk properly with the foot, how to use it going downhill, uphill, downstairs, upstairs, even sitting down and standing up from a chair.”
以上是新东方在线我们带来的2024年6月英语四级听力考试真题原文甄选（79），期望考生们都能获得出色的成绩。
