19.1 The Nature of Stress

所属栏目：英语语音

The nature of stress is simple enough - practically everyone would agree that thefirst syllable of words like father,open,camera is stressed,that the middle syllable isstressed in potato,apartment,relation and that the final syllable is stressed in about, ......（本文共 4412 字 ）     [阅读本文] >>


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