高中阶段所有从句课件.ppt

句子结构 按句子的结构划分，句子分为简单句、 并列句、复合句三种。 一、简单句：只有一个主语（或并列主语）和一个谓语（或并列谓语），句子各个成分都是由单词或短语表示，这样的句子称为简单句。简单一般分为以下五类： S+V：The sun rises in the east. S+V+O：My brother bought a new cellphone. S+V+P ：The grass turns green. S+V+Oi+Od ：My father gave me a gift. S+V+O+C ：He made the baby laugh. 二、并列句：并列句往往由并列连词连接，并列连词连接的两个或多个句子都是对等并列的关系。常见的并列连词有and , not only…but also…, neither ,nor , neither…nor…,or, either…or… , but , yet , still , however , while , when , for , so, thus, therefore 等。 Some students are interested in music and others are fond of playing football. She not only dances well but also sings well. Everyone likes a person with good manners, but no one likes a person with bad manners. I was about to leave when it began to rain. 三、复合句：由一个主句和一个或多个从句构成的句子叫复合句。主句是复合句的主干部分，从句在主句中可以充当主语、宾语、表语、同位语、定语、状语等。 What he did made his mother angry. Parents shouldn’t give their children whatever they want. This is because you are too careless. Check all your answers before you turn in your papers. A doctor is a person who looks after people’s health. 定语从句 定义：担任定语功能的句子称为定语从句。 定语从句的作用相当于形容词，又称为形 容词性从句。定语从句用来修饰名词、代 词或整个主句。 He who doesn’t reach the Great Wall is not true man. Miss Green is a strict but kind teacher who always cares for every student. Football is played in over 80 countries, which makes it popular. I’ll never forget the days 关系代词，在从 句中作宾语 先行词 that we spent together. 修饰 关系代词的选择和作用 1. 先行词指人时，关系代词在定语从句中作主语时用who, 作宾语时用whom (whom可以省略). The boy who broke the window is called Tom. The person whom you just talked to is Mr. Li. The person to whom you just talked is Mr. Li. 2. 先行词指物时，关系代词在定语从句中作主语或宾语时用which, 作宾语时可省略。 They planted the trees which didn’t need much water. The fish (which) we bought were not fresh. 3 . 先行词既可以指人也可以