That is my vision of how the world could be
解答:of how the word could be为介词短语作后置定语修饰名词 vision.
备注(1):of how the world could be为介词of+连接副词how引导的“介词宾语从句”
备注(2):how在介词宾语从句作“表语”成分,the world为介词宾语从句主语,could be为宾语从句谓语动词
They gave no indication of how the work should be done
解答:of how the works should be done为介词短语作后置定语修饰名词 indication.
备注(1):of how the works should be done为介词of+连接副词how引导的“介词宾语从句”
备注(2):how在介词宾语从句作“方式状语”成分,the works为介词宾语从句主语,should be done为宾语从句谓语动词
I will draw you a map of how to get to my house.
解答:of how to get to my house 围殴介词短语作后置定语修饰名词 map.
备注(1):how to get to my house为疑问副词how+不定式短语to get to my house构成不定短语短语一起作介词of的宾语。how充当不定式方式状语。
备注(2):疑问词(how/where/when/what/which)+不定式(to do) 构成不定式短语可以在句中充当主语,谓语动词/介词的宾语,充当表语等等。
疑问词+不定式 一起构成不定式短语作句子成分句子如下
【1】作主语
What to do is not decided yet. 该做什么还没有确定。
How to begin is more difficult than where to stop. 如何开始比到哪里停止还困难。
【2】放在动词后作宾语
Do you know when to start? 你知道什么时候开始吗?
I showed her which button to press. 我告诉她应该按哪一个按钮。
【3】放在介后作宾语
I found a book on how to avoid having a heart attack. 我找到一本书谈如何避免心脏病复发。
She was worried about how to fill her leisure time. 她为如何打发她的闲暇时间而发愁。
【4】作表语
The question is how to carry out the plan. 问题是怎样执行这个计划。
The difficulty was how to cross the river. 困难在于如何过河。
备注:网友给出英语句子 I will draw you a map of how to get to my house.属于以上第3种用法,即介词后作宾语。