练习材料：
Lesson 19-3 The stuff of dreams
He showed that the average individual's sleep cycle is punctuated with peculiar bursts of eye-movements, some drifting and slow, others jerky and rapid. People woken during these periods of eye-movements generally reported that they had been dreaming. When woken at other times they reported no dreams. If one group of people were disturbed from their eye-movement sleep for several nights on end, and another group were disturbed for an equal period of time but when they were no exhibiting eye-movements, the first group began to show some personality disorders while the others seemed more or less unaffected. The implications of all this were that it was not the disturbance of sleep that mattered, but the disturbance of dreaming.
hiː ʃəʊd ðæt ði ˈævərɪʤ ˌɪndɪˈvɪdjʊəlz sliːp ˈsaɪkl ɪz ˈpʌŋktjʊeɪtɪd wɪð pɪˈkjuːliə bɜːsts ɒv aɪ-ˈmuːvmənts, sʌm ˈdrɪftɪŋ ænd sləʊ, ˈʌðəz ˈʤɜːki ænd ˈræpɪd. ˈpiːpl ˈwəʊkən ˈdjʊərɪŋ ðiːz ˈpɪərɪədz ɒv aɪ-ˈmuːvmənts ˈʤɛnərəli rɪˈpɔːtɪd ðæt ðeɪ hæd biːn ˈdriːmɪŋ. wɛn ˈwəʊkən æt ˈʌðə taɪmz ðeɪ rɪˈpɔːtɪd nəʊ driːmz. ɪf wʌn gruːp ɒv ˈpiːpl wɜː dɪsˈtɜːbd frɒm ðeə aɪ-ˈmuːvmənt sliːp fɔː ˈsɛvrəl naɪts ɒn ɛnd, ænd əˈnʌðə gruːp wɜː dɪsˈtɜːbd fɔːr ən ˈiːkwəl ˈpɪərɪəd ɒv taɪm bʌt wɛn ðeɪ wɜː nəʊ ɪgˈzɪbɪtɪŋ aɪ-ˈmuːvmənts, ðə fɜːst gruːp bɪˈgæn tuː ʃəʊ sʌm ˌpɜːsəˈnælɪti dɪsˈɔːdəz waɪl ði ˈʌðəz siːmd mɔːr ɔː lɛs ˌʌnəˈfɛktɪd. ði ˌɪmplɪˈkeɪʃənz ɒv ɔːl ðɪs wɜː ðæt ɪt wɒz nɒt ðə dɪsˈtɜːbəns ɒv sliːp ðæt ˈmætəd, bʌt ðə dɪsˈtɜːbəns ɒv ˈdriːmɪŋ.
他指出，平常人的睡眠周期中不时伴有一阵阵奇怪的眼球队活动，这些活动有的飘忽而缓慢，有的急剧而快速。在眼球活动期间被叫醒的人都说自己在做梦；在其他期间叫醒他们，则说没有做梦。如果有两组人，一组人连续几夜在眼球队活动时被叫醒；另一组人也是连续几夜被叫醒，但是在眼球队没活动时被叫醒的。结果，第一组人开始出现性格失常，而第二组人似乎没受什么影响。这一切暗示我们：睡眠受到干忧没关系，而做梦受到干忧是有问题的。
任务配置：L0、L3、L4
知识笔记：
单词与短语
is punctuated with 不时伴有
more or less多少
练习感悟：
又开始早起练习了。
