摘要：have / find / want / ... sth. done have/find/want / ... sth. done构成“动词+宾语+过去分词”结构，过去分词作宾语补足语表示与宾语之间是被动关系。如：
一
1. There is no point in doing sth.
2. It was the first time that ...
3.形容词或形容词短语作状语
[高考示例]
二
1.have / find / want / ... sth. done have/find/want / ... sth. done构成“动词+宾语+过去分词”结构，过去分词作宾语补足语表示与宾语之间是被动关系。如：
[高考示例1]
[高考示例2]
A.chased B. to be chased C. be chased D. having been chased
[高考示例3]
2. A is to B what C is to D
[高考示例]
3.形容词+动词不定式
“形容词+动词不定式”构成特殊结构，特点是不定式与其前面的作主语的名词或代词可构成逻辑动宾关系，该不定式通常需用主动形式表示被动意义。如：
[知识拓展]
三
have sth. to do
He has no one to help.
[句型拓展]
have sth. done使（让、请）某事被做；have sth. (sb.) doing让某物（或某人）一直做某事；have sb. do sth.让某人做了某事。
[高考示例]
四
1. I wish that ...
[高考示例]
2. Were/Had/Should ...
Were I in school again,I would work harder.
[高考示例1]
[高考示例2]
五
1.on/upon (doing) sth.表示“一……就……”。如：
[知识拓展]
2.more ... than ...表示“与其说……不如说……”。如：
3. Itis one thing to ..., anther to ...表示“……是一回事，……是另一回事”。如：
4.There is a good chance that ...相当于It’s likely that ...，表示“很可能……”。如：
六
1. As sb. puts it ...
2.Sb./Sth. is believed to be/have done ...
[高考示例1]
—I’m afraid not. He is said ______ the stage already as he has become an official. （江苏）
[高考示例2]
[高考示例3]
七
1. be up to sth.
[知识拓展]
2.动词-ing形式作主语
[知识拓展]
[高考示例1]
[高考示例2]
八
1. There is no need to do sth.
There is no need to do sth.表示“（客观上）没有必要做某事”。如：
[高考示例]
2.where引导的地点状语从句
[知识拓展]
[高考示例]
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