4. 形容词和副词 4.1 形容词及其用法形容词修饰名词，说明事物或人的性质或特征。通常，可将形容词分成性质形容词和叙述形容词两类，其位置不一定都放在名词前面。1）直接说明事物的性质或特征的形容词是性质形容词，它有级的变化，可以用程度副词修饰，在句中可作定语、表语和补语。例如：hot。2）叙述形容词...
3.11. 关系代词1）关系代词用来引导定语从句。它代表先行词，同时在从句中作一定的句子成分。例如：The girl to whom I spoke is my cousin. 跟我讲话的姑娘是我表妹。该句中whom既代表先行词the girl，又在从句中作介词to的宾语。2）关系代词有主格，宾格和...
3. 代词代词是代替名词的词类。大多数代词具有名词和形容词的功能。英语中的代词，按其意义、特征及在句中的作用分为：人称代词、物主代词、指示代词、自身代词、相互代词、疑问代词、关系代词和不定代词八种。一、人称代词是表示"我"、"你"、"他"、...
2.冠词和数词2.1不定冠词的用法 冠词本身不能单独使用，也没有词义，它用在名词的前面，帮助指明名词的含义。英语中的冠词有三种，一种是定冠词，另一种是不定冠词，还有一种是零冠词。 不定冠词a（an）与数词one同源，是"一个"的意思。a用于辅音音素前，一般读作[e]，而an则用于...
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The Advantages of Saving MoneyEveryone must work to live, but many people are fortunate enough to make more money than they immediately need. What sho...