It expounds that English stress and Chinese neutral tone influence and alter the quality of phonemes in stressed and unstressed syllables;

指出英语重音和汉语轻声会影响并改变重读音节和非重读音节里音位的音质；

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Master how to pronounce and write the Chinese pronunciation system (Pinyin) which includes initials, finals, tones, syllables, neutral tone, tone sandhi, etc.

熟练掌握汉语声母、韵母、声调、音节以及轻声、变调等的发音及书写；

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There are four tones in Mandarin Chinese Pinyin, plus one neutral tone(or called "no tone").

在汉语中有四个声调，加一轻声（或称为“无音”）音。

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