(七)冠词1．冠词的概念及种类：2．不定冠词a/an的用法：
(八)动词1.动词的概念及种类 动词是表示动作或状态的词，按在句中的功用分为以下四种：
（九）构词法1．概念及种类：英语单词的构成有一定的规律，这些规律叫构词法。主要有四种：合成、转化、派生和缩略。常见的是前三种。见下图。2
公共英语等级考试PETS二级语法资料1公共英语等级考试PETS二级语法资料2公共英语等级考试PETS二级语法资料23公共英语等级考试PETS二级语法资料34公共英
Two strangers at a pubShelly:[To bartender] Can you turn on the TV, please? Thanks.Aliang: [Looks at TV] A Michael Jackson video. I used to love his music when I was young.Shelly: Too bad he turned ou
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