题目
(单选题) In fact, there are different reasons ______ people are working long hours. ( )A. whatB. whateverC. whyD. which
(单选题) In fact, there are different reasons ______ people are working long hours. ( )
A. what
B. whatever
C. why
D. which
题目解答
答案
C. why
解析
本题考查定语从句引导词的用法。解题的关键在于分析句子结构,确定先行词以及定语从句的成分,从而选择合适的引导词。
- 首先分析句子结构,句子 “In fact, there are different reasons ____ people are working long hours.” 的主干是 “In fact, there are different reasons”,“____ people are working long hours” 是用来修饰先行词 “reasons” 的定语从句。
- 接着看定语从句 “people are working long hours” 的成分,其中 “people” 是主语,“are working” 是谓语,“long hours” 是宾语,该从句结构完整,不缺少主语或宾语。
- 然后根据先行词 “reasons” 的特点,当先行词是 “reason” 且定语从句解释说明原因时,通常使用关系副词 “why” 来引导,“why” 相当于 “for which”。
- 最后对各选项进行分析:
- A选项 “what” 不能引导定语从句,通常引导名词性从句,所以排除A选项。
- B选项 “whatever” 意为“无论什么”,引导名词性从句或让步状语从句,不符合此处语境,所以排除B选项。
- D选项 “which” 是关系代词,在定语从句中需要充当主语或宾语,而此从句结构完整,不缺主语或宾语,所以不能用 “which”,排除D选项。
- C选项 “why” 是关系副词,专门用于修饰 “reason” 并在定语从句中作原因状语,符合句意和语法结构。