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1、.,TEACHER: MR LIU,Grammar Non-finite Verbs,.,找出各句的谓语动词并指出其具体形式 1. Dont teach fish to swim. 2. He had a good memory like an elephant. 3. It would be a waste of money building such a luxurious villa.,.,4. Light travels much faster than sound. 5. When asked why, please just keep silent. 6. The presiden
2、t was warmly welcomed by the residents.,1,谓语动词的形式包括主动句各种时态下的谓语形式和被动句各种时态下的谓语形式以及情态动词与动词连用的各种形式。,S + V + (O) S + be + PP + ,.,谓语动词和非谓语动词的判断,谓语动词和非谓语动词在高中英语教和学中具有重要意义，主要表现在写作，语法填空和阅读长难句判断中。 例如：典型例子： There are many people stand at the gate. Standing 的误用 1.To get up early is good for our health. 2.I wan
3、t to get up early. 3.His dream is to be a teacher. 4.I see him singing. 5.Do you have something to say? 6.Singing and dancing, the students came into the classroom.,.,1性质：它具有动词的特点，但在句子中起着名词、形容词、副词的作用，充当主语、表语、定语、宾语、宾语补足语、状语的作用，即：除谓语以外一切成分。,非谓语动词,.,2形 式,不定式相当于名词、形容词、副词。充当主语、宾语、定语、表语、宾语补足语、状语。 动名词相当于名词
4、充当主语、表语、宾语、定语。 分词相当于形容词、副词。作表语、定语、宾语补足语、状语形成分,3语 态 必须搞清逻辑主语与非谓语动词的关系，从而来确定非谓语动词态的语态。,.,过去分词 v-ed,不定式 to + v,动词的v-ing,非谓语动词,表将来，主动。,表进行，主动,表完成，被动,不定式的被动式在表示被动的同时还兼表示未来。,现在分词的完成式也表示完成，尤其是表示有明显先后时间关系的完成。,现在分词的被动式在表示被动的同时还将表示进行。,.,1. 动词-ing形式的一般式可用来泛指一个动作，没有特别的时间意义。 Swimming is her favorite sport. Learn
5、ing is important to modern life. 2. 动词-ing形式的一般式可用来表示与谓语动词同时发生的动作。 They went out of the classroom, talking and laughing. 3. 动词-ing形式的一般式有时也可表示在谓语动词的动作之前或之后发生的动作。 I remembered sending him an e-mail last week. He suggested taking my daughter to the zoo the next Sunday.,A 动词-ing形式的一般式,形 式,.,动词-ing形式的完成
6、式表示一个已完成的动作，这个动作发生或完成在谓语动词表示的动作之前。 Having lived in this city for three years, she knows it very well. 点津坊在现代英语中，作宾语的动词-ing形式的完成式可用一般式来代替。 I really regretted missing such an exciting lecture. (=I really regretted having missed such an exciting lecture.),B 动词-ing形式的完成式,.,动词-ing形式的被动形式表示它的逻辑主语是动词-ing形式
7、表示的动作的承受者。 The question being discussed is very important. I cant stand being kept waiting. Having been shown the lab, we were taken to see the school library.,动词-ing形式的否定形式由not加动词-ing形式构成。 His not coming made everyone present very disappointed.,A 动词-ing形式作主语,1. 动词-ing形式可直接置于句首作主语。 Seeing is believi
8、ng.= To see is to believe.2. 为了保持句子平衡，通常用先行词it作形式主语，而把真正的主语放在句末。 It is no use crying over spilt milk. Its a waste of time arguing about it.,C 动词-ing形式的被动形式,D 动词-ing形式的否定形式,成分,.,动词-ing形式作主语的几个常用句型。Its no good talking to him. It is useless telephoning him. He is not willing to come. Its worth making a
9、n effort. There is no saying when it will stop raining. There is no joking about such matters.,必背,.,B 动词-ing形式作表语,1. 表示主语的内容 Her job is keeping the lecture hall as clean as possible. 2. 表示主语具有的特征 The problem is quite puzzling.,1. Her work is _( look )after the children. 2. My aim is _( go ) to Tsing
10、hua University. 3. One of my bad habit is _(bite ) nails（指甲）.,试牛刀,.,C 动词-ing形式作宾语,动词-ing形式既可作及物动词的宾语，也可作介词的宾语。 1 能用动词-ing形式作宾语的及物动词可分两类，一类是只能用动词-ing形式作宾语，另一类是既可用动词-ing形式作宾语，也可用不定式作宾语。 只能用-ing形式作宾语的动词(这类动词只能用-ing形式作宾语，不能用不定式作宾语。) Fancy meeting you here! I suggest doing it in a different way.,.,避免错过少延
11、期 avoid, miss, put off, postpone 建议完成多练习 suggest, finish, practice 喜欢想象经不住 enjoy, imagine, cant help 承认否定与妒忌 admit, deny, envy 逃避冒险莫原谅 escape, risk, excuse, 忍受保持不介意 stand, keep, mind 词组有admit to/preferto/ be used to /lead to /devote oneself to/ object to /stick to/ be busy /look forward to/（to为介词） n
12、o goodno use/Its worth /as well as /cant help /Its no use good/ be tired of/ be fond of /be capable of /be afraid of/ be proud of /think of about /hold off /put off/keep on /insist on/ count on upon /set about/ be successful in /good at /take up /give up/ burst out /prevent from,只能接动名词做宾语的动词常见的有：,.,
13、Practice,1.He was in low spirits and even consider _(go ) away. 2.Practise _( put ) your hand to the ground. 3.I cant help _( have ) the trip to Britain. 4.Dont tell me you always escape _( fine) because you have a fast sports car. 5.Leave off _(bite) your nails! 6.He didnt feel like _( work ), so h
14、e suggested _( spend ) the day in the garden. 7.You certainly mustnt miss _( see ) the wonderful film. 8.The doctor advised _( stay ) longer in hospital. 9.We appreciate your _( want ) _( help ) us in our difficulties. 10.Michael has delayed _( write ) to her till today. 11.The law forbids _( sell )
15、liquor to children. 12.They all suggested _( give ) more chances. 13.Can you imagine _( leave ) standing outside for a whole night. 14.They built the banks to prevent the area from _( flood).,.,这类动词虽然既能用-ing形式作宾语，也能用不定式作宾语，但用法并不相同，主要有以下几种情况： 有些动词，如attempt, continue, hate, intend, like, love, prefer等
16、，后面接动词-ing形式或不定式区别不是很大。 They prefer spending/to spend their summer vacation in Dalian. I intend to buy/buying an English-Chinese dictionary. 提示 应尽量避免接连出现两上动词-ing形式。I am starting to learn Russian. I am starting learning Russian., 既可用动词-ing形式作宾语，也可用不定式作宾语,(),(),.,有些动词或词组后可带动名词或不定式作宾语，但意义上有所不同。,come to do 表示一个渐渐发展的过程 I hope we shall be friends and come to understand o
