现在分词 和 过去分词 用法
动名词的用法
动名词由动词 + ing 构成，它和现在分词同形，而具有某些动词的特点。又在句中起名词能起的作用，因此叫做动名词。
动名词的否定形式 not + 动名词
Would you mind not smoking?
动名词的完成式 have + 过去分词
She regretted having misd the film.
她很遗憾没看到这部电影。
I remember having visited this place before.
我记得以前曾来过这个地方。
动名词的被动式是 being + 过去分词
I remember being taken to beijing when I was a child.
He came in without being asked.
他没有被请就进来了。
The boy was afraid of being scolded.
这孩子怕受到责骂。
什么是艺术I heard the noi of desks being opened and clod.
我听见书桌被欣开和合上的声音。
动名词与物主代词连用
I don't like your being late.
军训感言500字Your going there won't help much.
你去那里帮助不大。
Do you mind my opening the window?
我开窗，你没意见吧？
remember 后面的动名词用法
I shall always remember meeting you for the first time.
记得已经做了某事。（做过了）
如果remember 后面是不定式：
Remember to go to the post office.
记得要做某事。（还没做）
Stop后面的动名词用法
I must stop smoking.
表示停下正在做的事。
真心相伴打一字 如果Stop后面是不定式：
I stopped to smoke for a while.
表示中断手头的事以便做另外一事。
常见的特殊动词后面 enjoy , finish, suggest, miss , practice ，只能接动名词，不能接不定式：
I enjoy traveling.
He didn't like playing for anything. 这部分作动词like的宾语
Plea return the book after you finish reading it.
Do you mind opening the window?
勉励I'm sorry I miss eing him.
I suggested going to the Beihai park.
动名词在具体句子中 所作具体成分
1.用作动词的宾语
He began studying English at the age of 13.
函授自我鉴定Have you finished correcting the papers/
I couldn't help feeling proud when I saw the May Day parade.
Would you mind turning the radio on?
2. 用作介词的宾语
We are thinking of getting more comrades to help in the work.
Thank you for giving us so much help.
The children spent their afternoon at the zoo instead of visiting the park.
She is fond of reading novel.
3. 用作主语和表语
Smoking is not allowed here.
Seeing is believing. 眼见为实。
His job is raising pigs.
4. 动名词前面加上物主代词，人称代词，表示行为的主体，整个词组在意思上相当于一个主谓结构
what is the u of my doing that?
我做那些事有什么用处呢？
John's going there himlf saves us a good deal of trouble.
John自己去那里省了我们很大的麻烦。
其它动名词例句
Making friend with him is no easy job. no=not a
动名词短语在句中作主语 和他交朋友不是一件易事。
Catching fish is one of the oldest ways of getting food.
作主语 作介词of的宾语，并与of一起修饰ways
Over a short ditance you can ride as freely as you like without getting too tired.
动名词短语作介词without 的宾语。
短距离内你可以高兴骑到哪里就到哪里，不会感到十分疲劳。
Many things that troubled me were not worth worrying about.
不值得.....的 动名词短语作be worth的宾语
许多困扰着我的事都是不值得担忧的。
He could not risk making him angry.
冒......的危险 后接动名词作宾语，不可接动词不定式。
他不能冒触怒他的危险。
现在分词的用法
步步高手机广告一，表示主动的意思或动作正在进行
航空梦
a burning match 一根正在燃烧的火柴 boiling water 正在沸的水 （而boiled water沸过的水）
The news is exciting 。 （主动）
The swallow flew down to the river add watched the amen pulling big boxes and bags out of the ships with ropes. （主动，正在进行）
燕子飞到河边去观看水手们用绳索把巨大的箱子和袋子从船上卸下来。
二，现在分词的时态
1.现在分词的一般式
表示动作与谓语动词的动作同时发生，或动作后紧接着就发生谓语动词的动作。
Seeing nobody at home,she decided to leave a note. （紧接着发生）
看见家里没人，她决定留个条子。
He came running . （同时发生)
他跑着来了。
2.现在分词的完成式
表示动词明显发生或完成于谓语动词的动作之前。
Not having received an answer ,he decided to write another letter to them.
由于没有收到回信，他决定再给他们写一封信。
三，现在分词的被动语态
表示被动动作正在进行或与谓语动词的动作同时发生。
I watched the tree being cut down.
我观看那棵树正在被砍倒。
The bridge now being built is three hundred metres long.
正在被建造的桥有300米长。
四，用法：
1.当分词作状语，而不出现逻辑主语时，他表示的动作必须是主句主语发出的动作。
Standing on the roof of the building ,we can e the whole city. （正确)
Standing on the roof of the building , the whole city can be en. （错误）
2.如果分词表示的动作不是主语发出的动作，那么它就需要有逻辑主语，这时构成独立结构。
The storm being over,we continued to march .
暴风雨停歇之后，我们继续 前进。
He rushed into the room, his face covered with sweat.
他满头大汗奔进房间。
3.具体句子中 现在分词短语所作的具体成分：
Groups of young workers passing them on the way would shout out friendly greetings. 定语
Bruce lay on the ground,listening to the sound of the rain on the roof. 状语
the news emed very encouraging. 表语
这消息看来非常令人鼓舞。
用在某些结构中 ，类如：
I saw him coming to hou.
I heard him knocking at the door.
I found him working at the top speed.
（以最快的速度）
例句举例，现在分词短语在句中所作成分：
Not knowing his address,we couldn't write to him.（表示原因）
由于不知道他住址，我们无法给他写信。
He had sat for a long time in the little office waiting for Tom.
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