问题 动词短语表语疑问

The world is a fine place and worth fighting for.按道理这么说，fighting for的逻辑主语是The world，在fighting for后面再加宾语就是错误的？She is afraid of sth这里为什么就不会多余呢？

问题 know of +no

therefore the jungles and the savannahs know of no juvenile deliquency.请问这句话中的know of怎么翻译？"了解没有青少年犯罪"，这样翻译的话，感觉很奇怪。

问题 prize colony如何理解

At the time, the Germans occupied the port city of Qingdao in Shandong, their one and only prize colony in East Asia since 1898.

问题 这里combined作的是什么成分

a kitchen and dining room combined这里combined作的是定语吗？作的是谁的定语呢？

问题 关于seem to be, seem like, 

seem 后面可以接 to be，但是可以接 like, as 吗？如： Mary seems to be a clever girl. Mary seems a clever girl. Mary seems as a clever girl. Mary seems like a clever girl. 以上四句都对吗？

问题 be at a loss what to do 的句子成分划分（可能涉及同位语）

I was at a loss what to do.请问这个句子如何划分句子成分? 有人认为 what to do 是同位语，但有人认为是错的。

问题 More than three million doses were to be made available 求语法分析

available是什么成份，网上把were to be made当做谓语，我觉得不对，were是系动词，to be made是非谓语动词做主语补足语，那available是什么成份呢？形容词后置修饰does？

问题 They have to move it 180 degrees 的句子成分

They have to move it 180 degrees.move 是谓语动词，it是间接宾语，180 degrees 是直接宾语是吗?

问题 It remains for me to do it的句子成分

请专家老师分析句子成分：It remains for me to decide it.

问题 make it up to sb（弥补）it指代什么

I will make it up to you after I finish my work in a few days!句中it指代什么，in a few days修饰finish还是make？

问题 He made a mental note to ask Alan about it(不定式的成分）

He made a mental note to ask Alan about it.to ask Alan about it作什么成分?

问题 put sb in mood to do /for doing sth 是什么类型的状语

put sb in mood to do /for doing sth 是什么类型的状语？put sb in 这算不算使役用法？已经这里的 to do /for doing 它是一种结果，目的，还是原因？

问题 是get to think还是get thinking

问题 begin to do和begin doing区别

问题 be said to do 是什么语法点