分词作状语时，其逻辑主语必须和主句的主语一致，如果不一致，就用独立主格结构，即在分词前加上它的逻辑主语。现在分词的完成式主要用于作状语，一般不用作定语。
作表语
现在分词作表语多表示主语具有的特征，过去分词作表语多指主语所处的状态。如：
The film is touching.
The glass is broken.
strictly speaking严格地说judging from从···判断
all things considered从整体来看taking all things into consideration全面看来。如：
Judging from his face, he must be ill.从他的脸色看，他一定是病了。
非谓语动词总结以及易错点
一、单项选择非谓语动词
1．（北京）The national park has a large collection of wildlife, _________ from butterflies to elephants.
A．rangingB．range
C．to rangeD．ranged
【答案】B
【解析】
试题分析：句意:当马克被问做教师这个职业时的看法。他说他发现这个工作是非常有趣和值得的。这里when引导的省略句，完整的是when he was asked his view about his job as a teacher，这里当从句中的主语与主句的主语一致，并且从句的谓语动词有be时，这时从句的主语与be同时省略，故选B。
Bitten by a snake, he was taken to hospital(原因).
Though defeated, he didn’t lose heart. (让步)
He lay on the grass, looking into the sky. (伴随)
He came running to tell me the good news. (方式)
10．(福建) ___________the past year as an exchange student in Hong Kong, Linda appears more mature than those of her age.
A．SpendingB．Spent
C．Having spentD．To spend
考点：考查省略的用法。
点评：本题难度适中。为了使话说得简明扼要，英语句子中某个单词、短语甚至从句或主句都可以省去。这种省去句子某些成分而保持句子意思不变的现象，称为省略。它是高中阶段的重要的语法项目，需要考生仔细分析句子结构，来确定省略的内容。这里考生容易误选A。
即学即练:He is rather difficult to make friends with, but his friendship，______ is more true than any other.
11．I had as much fun sailing the seas as I now do _with students.
A．workingB．work
C．to workD．worked
【答案】A
【解析】
【详解】
考查动名词。句意：我在海上航行和现在和学生一起工作一样快乐。分析句子可知，have fun doing sth.做某事很开心，as I now do working with students补充完整为as I now have fun working with students。故选A。
3．Once be falls asleep, I have great difficulty _______ him up.
A．wake B．waken
C．to wake D．waking
【答案】D
【解析】
一旦他睡着了，我叫醒他就有很大的困难。have difficulty (in) doing sth.做某事有困难，选D。
注意：
选择现在分词还是过去分词，关键看主句的主语。如分词的动作是由主句的主语发出，分词就用现在分词，反之就用过去分词。试比较：
（Being）Used for a long time, the book looks old.由于用了很长时间，这本书看上去很旧。
Using the book, I find it useful.在使用的过程中，我发现这本书很有用。
作宾语补足语
分词和不定式一样，在一些感官动词或使役动词后作宾语补足语。如：
I smell something burning.
I heard him singing the song.
I heard my name called.
作插入语
其结构是固定的，意思上的主语并不是句子的主语。
generally speaking一般说来talking of (speaking of)说到
5．______ that she was going off to sleep, I asked if she’d like that little doll on her bed.
A．SeeingB．To seeC．SeeD．Seen
【答案】A
【解析】
考查非谓语动词的用法。本句的主语是I，I与See的意义的逻辑关系是主动，也就是Seeing才能表示主语与非谓语的“主动”的逻辑关系。
4．________ terrible, the medicine was thrown away by the child.
A．TastedB．Tasting
C．To tasteD．Being tasted
【答案】B
【解析】
【详解】
考查非谓语动词。句意：这种药尝起来非常难吃，被这个孩子扔掉了。主语是medicine，taste与主语是主动关系，而且taste是系动词无被动，因此用现在分词，故选B。
6．For breakfast he only drinks juice from fresh fruit________on his own farm.
A．grownB．being grown
C．to ge grownD．to grow
【答案】A
【解析】
【详解】
考查非谓语动词作定语。句意：早餐，他只喝来自他自己农场种植的新鲜水果的果汁。grow作定语修饰fruit，grow与fruit之间为逻辑上的动宾关系，是被动关系，故用过去分词作定语。B项表示正在进行；C项表示还未发析】
试题分析：句意：国家公园有许多的野生动物，包括从蝴蝶到大象等等。此处野生动物和range之间是主动关系，用现在分词，故选A。
考点：考查非谓语动词。
[名师点睛]
现在分词和过去分词的区别：
在语态上，现在分词表示主动意义，过去分词表示被动意义；
在时间上，现在分词表示的动作往往正在进行或者与谓语动词同时发生，过去分词表示的动作已经完成或没有一定的时间性。
The girl standing under the tree is my niece.
The building built last year is our library.
过去分词作定语与其修饰的词是被动关系，相当于一个被动语态的定语从句。如：Most of the people invited to the party were famous scientists
7．When ___________ for his views about his teaching job, Philip said he found it very interesting and rewarding.
A．askingB．asked
C．having askedD．to be asked
A．having exceeded B．to exceed
C．exceeded D．exceeding
【答案】D
【解析】考查非谓语动词。句意：在这期间，大约创造13,500个新的工作，超过市场分析师持有的12,000个的预期数量。分析全句可知，这里指前一件事情所带来自然而然的结果，故用现在分词作结果状语。故选D。
作状语
现在分词和过去分词在句中可以作时间、原因、方式、伴随、条件、结果等状语。
Not receiving any letter from him, I gave him a call.
As I didn’t receive any letter from him, I gave him a call.
A．to be heardB．to have heard
C．hearingD．being heard
【答案】A
【解析】
【详解】
考查不定式的被动语态形式。句意：孩子们在饭桌旁如此大声地说话，以致于我不得不努力使得自己被听到。“struggle to do sth”意思是努力做某事；“hear”和其逻辑主语“I”之间是被动关系，故用不定式的被动形式。故选A。
Given more attention, the trees could have grown better.
If more attention was given, the trees could have grown better.(条件)
Walking along the street, I ran across my old friend.
Generally speaking, dogs can run faster than pigs.总的来说，狗比猪跑得快。
2．Several years ago they found in England a tomb of a man ____ from around 2,300 B．C．