非谓语怎么用( 二 ) _非谓语

其动作可能发生在谓语动词之前或之后，也可能与谓语动的动作同时发生。（1）表示时间 Climbing to the top of the tower, we saw a magnificent view. He went out shutting the door behind him. 强调与谓语动词的动作同时发生时，现在分词之前可用连词when或while: When leaving the airport, they waved again and agin to us. While flying over the Channel, the pilot saw what he thought to be a meteorite. (2)表示原因 Being sick, I stayed at home. She caught cold sitting on the grass. (3)表示条件 Adopting this method, we will raise the average yield by 40 percent. Turning to the right, you will find a path leading to his cottage. (4)表示让步 Admitting what she has said, I still think that she hasn't tried her best. (5)表示结果 It rained heavily, causing severe flooding in that country. It rained for two weeks on end, completely ruining our holday. (6)表示方式或伴随情况 He ran up to her breathing heavily. Please fill in the form, giving your name, address, etc. 。
2.非谓语的用法非谓语动词：不能作谓语但保持动词特征的形式。没有人称和数的变化，但可以有自己的宾语或状语。不定式to do、动名词/ 现在分词ing和过去分词-ed.
不定式的用法：
1.作主语；To learn an art well is very hard.
不定式作主语可用it作形式主语
It is very hard to learn an art well.
2.作表语：Our duty is to help the young children to grow better.
3.作宾语：不定式作宾语的动词有agree arrange afford ask choose demand try decide offer expect learn pretend want hope promise 。
I really like to watch football matches.
不定式作介词的宾语 I'm interested in what to do but not how to do it.
4.做宾补：作宾补有带to和不带to 的不定式。
常用带to作宾补的动词有；ask advice allow beg tell cause permit refuse warn force forbid encourage invite teach know call on 。
常用不带to作宾语的动词有：discover feel have see hear make observe look at listen to watch notice。
5.作定语：Do you have anything else to say for yourself?
6.作状语：表示原因、结果、目的、比较和独立成分。
Since March 2003, many students have begun to learn about AIDS prevention and the risks of drugs to stay far away from AIDS.
7.独立成分：表示说话者的态度、语气等
To tell you the truth,I'm almost freezing.
省不定式：
had better do sth.would rather do sth. can't but do sth. do nothing but do sth. feel ,listen to, look at ,see, hear, watch, notice, make, let, have。
不定式虽没有人称和数的变化但表示先后顺序有主动被动进行形式
Don't pretend to be working hard. Just do what you should do
I'm sorry to have given you so much trouble.
（待续不好意思）
3.谓语、非谓语怎么用谓语动词和非谓语动词的区别： 1）谓语动词在句中可单独作谓语，而非谓语动词不能单独作谓语。. 玛丽教我们英语。（teaches动词作谓语） Mr.. 维克托先生上周来到了我们教室和我们谈话。（tohaveatalk 。.不定式作状语） 2）谓语动词受主语的人称和数的限制，而非谓语动词形式没有这种限制。Larkelikesthepopmusic. 拉克喜欢流行音乐。（动词用单数第三人称形式） . 拉克今天没什么事要做。（do用原形）非谓语动词的特征： 1如果非谓语动词是及物动词，后面须跟宾语。. 学习英语是我的爱好。（studying后跟宾语） Tohelphimismyduty. 帮助他是我的责任。（help后跟宾语） 2非谓语动词可以带有自己的状语或逻辑主语。. 在这样的环境下工作太可怕了。（undersuchacondition是working的状语） It'. 他在这么短的时间内掌握英语太难了。（forhim作不定式的逻辑主语） 3非谓语动词仍有语态和时态的变化。. 对不起让你久等了。（tohavekept 。是不定式的完成形式） Seenfromthemountain,. 从山上看，这座城市美丽多了。（Seenfrom 。是分词的被动形式） 4非谓语动词在句中可以当成名词或者形容词来使用。Ourcomingmadehimhappy. 我们的到来使他很高兴。（coming起名词作用） . 这儿有两个大型游泳池。（swimming起形容词作用）