Question

英语:分析句子成分

对不起,打觉一下.
the towers took sixteen months to build.
to build.是什么成分?
第二个疑问:However, size and strength are not the only important things about this bridge.
about this bridge.是什么成分,
最后一个问题:He didn't say anything to his wife about his job.
about his job.是作什么成分.
呵呵, 一定要帮我啊,我在这上面花了很多时间了....谢谢,我等..

Answer 1

学好从句之前学好句子的成分很重要。

Answer 2

1.第一个是固定搭配，take time to do
2.是一个伴随的，about是介词，表示重要的事情的范围。
3.也是和第二个一样
还有，我的疑问是你为什么在上面花很多功夫，把你的疑问告诉我

Answer 3

to build 是towers主语补足语，修饰主语，to build the towers
about this bridge 是修饰important things 的
第三个同上，一般名词后加about 都是修饰说明前面名词的
至于第一个，属于sth take some time to do sth的句式

Answer 4

to build 动词不定式短语做表示目的状语,修饰谓语took, 表示花时间的目的
about this bridge 介词短语做定语修饰things
about his job 介词短语做定语修饰宾语anything

Answer 5

1 宾语补足语
2 介词短语作定语
3 同上

第一个当作固定搭配记
后面两个就是一般的用法