题目
_______ difficulty we may come across ,we should help one another.A. HoweverB. WheneverC. WhereberD. Whatever
_______ difficulty we may come across ,we should help one another.
A. However
B. Whenever
C. Whereber
D. Whatever
题目解答
答案
D. Whatever
解析
本题考查让步状语从句的连接词用法。关键点在于识别句子中的让步关系,并根据从句中的修饰对象选择正确的连接词。
- 核心思路:确定连接词修饰的对象(名词或形容词/副词),排除不符合语法结构的选项。
- 破题关键:从句中“difficulty”是名词,需选择能修饰名词的连接词,且表达“无论什么困难”的含义。
选项分析
-
A. However
- 用法:修饰形容词或副词,如:However difficult it is...(However修饰形容词difficult)。
- 错误原因:无法直接修饰名词difficulty。
-
B. Whenever
- 用法:表示时间(无论何时),如:Whenever you need help...
- 错误原因:与句意“困难”无关,逻辑不符。
-
C. Whereber
- 用法:拼写错误(正确为wherever),表示地点(无论何处)。
- 错误原因:与“困难”无关,且wherever修饰地点,不符合语境。
-
D. Whatever
- 用法:修饰名词(无论什么),如:Whatever difficulty we face...
- 正确性:符合句意“无论遇到什么困难”,语法正确。
结构验证
- 完整从句:Whatever difficulty we may come across
- 等价表达:No matter what difficulty we may come across
- 逻辑关系:让步状语从句修饰主句“we should help one another”,强调“无论困难如何,都要互相帮助”。