每日口說挑戰 【TED-Ed】如果不睡覺會發生什麼事？ (What would happen if you didn’t sleep? - Claudia Aguirre)

今日挑戰句子

At the end of the experiment, he was struggling to concentrate, had trouble with short-term memory, became paranoid, and started hallucinating.

在實驗的尾聲，他的變化包括：難以保持專注、短期記憶失常、偏執，而且還出現幻覺 。