1、定语从句的基本句型:①先行词+关系词(关系代词/关系副词)+从句(修饰先行词)eg: The student who answered the question was Tom.解析:【The student】是先行词,【who】关系代词,在从句中做主语;整个【who】引导的从句用来修饰【the student】。
2、宾语从句的基本句型:①主语+实凶及淄靥义动词(及物动词)+宾语从句;②主语+实义动词(不及物动词)+介词+宾语从句。eg: He asked when th髫潋啜缅ey will come?解析:【He】是主语,【ask】是谓语,【when they will come】是宾语。句子主干:主语+谓语+宾语,宾语从句,就是把句子的宾语换成了句子。
3、定语从句和宾语从句使用的从句连接词不同。1、定语从句:蔡龇呶挞关系词的选择取决于先行词。 关系代词:that, who, whom, whic茑霁酌绡h, whose; 关系副词:when, where,why; eg: This boy who is playing the ball is my brother.2、宾语从句:连接词选择根据句子是肯定句、一般疑问句、特殊疑问句来定。 肯定句:that; 一般疑问句:whether、if; 特殊疑问句:特殊疑问词。 eg: He asked whether they would come.