这是幸福秘诀系列中七部分的第一部分。
This is the first of a seven-part series on the Secrets of Wellbeing.
论文主要分七部分：第一部分和第二部分是资料性研究，主要介绍陈骙生平与著作，及其《文则》的创作动机。
The thesis divides into seven parts: the first and the second part are documents about biographical sketch Chen's brief, his writings and motivation.
第四章对比研究英美两种变体之间语法上的异同点，共分七部分，分别从动词，名词，冠词，代词，介词以及形容词和副词等方面来展现英美之间的语法差异。
The fourth chapter is the comparative research that is divided into seven parts discussing the difference in verbs, nouns, articles, pronouns, prepositions, adjectives and adverbs and other usages.
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