第六课 第二节 擎天柱前世今生*定语从句之高考考点

【高考命题预测】

高考研究定语从句是英语三大类从句中最难的一类，其难点主要在于很多学生在学习时分不清先行词，不能正确使用关系代词、关系副词。因此在学习定语从句时，务必搞清定语从句的概念、关系词的正确选择和使用情况等。定语从句的用法较为复杂，高考除了单独考查定语从句知识外，还常常结合句式结构、时态等来综合考查。

【考点定位】考纲解读和近几年考点分布

1．考查关系代词和关系副词的区分。

如：that，which和where，when的区分； that，which和why的区分等。

2．考查whose的使用。whose可以指代人或物，在定语从句中作定语，后跟名词。

指物时，whose＋名词＝名词＋ of which ＝ of which＋名词。如：

The classroom whose door/the door of which/of which the door is broken is on the second floor.

3．考查as/which引导的非限制性定语从句。尤其要重视which，as引导的非限制性定语从句和it，what引导的主语从句的区分。 

4．考查定语从句中的主谓一致现象。如：I, who am your close friend, will try my best.

5．考查“介词＋关系代词”引导的定语从句。“介词＋关系代词”引导的定语从句，关系代词指人时用whom，指物时用which，不能用that。

关系代词作定语时也可用whose。如：

The teacher in front of whose house stands a tall tree is very patient with his students.

此外，“介词＋which ＋名词”结构，也是一个较为特殊的结构。如：

 He was very ill, in which case (＝and in this case) we sent him to hospital first.

6．考查一些特殊的先行词。如：当situation, point, case, activity，scene及period, festival, occasion等出现时，要注意具体情况具体分析；作主语、宾语和表语时，用关系代词that/which; 作状语时，用关系副词where/when或“介词＋which”，表示在某种特定的情形下。

7．考查定语从句、强调句、时间状语从句等的区别。如：

The news that he had passed the exam pleased him and his family.(同位语从句)

The news (that) he told me this morning is not interesting. (定语从句)

It was 1914 when the war broke out.(时间状语) It was in 1914 that the war broke out.(强调句）