第三部分 第二讲 非谓语动词.ppt

第三部分 语法专题突破 第二讲 非谓语动词;完成句子 1．从远处看，这个岛屿就像一朵云。 from a distance, the island looks like a cloud. 2．他静静地听她讲，忘记了周围的一切。 He listened to her silently, __________________________ .;3．他的第一本书下个月将出版，这本书是基于一个真实 的故事而写的。 His first book next month is based on a true story. 4．尼尔否认打碎了玻璃，但我确定就是他干的。 Niel denies the window, but Im sure he did. 5．从他的口音判断，他来自南方。 his accent, he is from the south.;6．发现我的家乡变化如此之大，我感到惊奇。 I was surprised to find my hometown so much. 7．当冰受热时，它就会变成水。 , ice will be changed into water. 8．上周日天气很好，我们去远足了。(独立主格) a fine day last Sunday, we went hiking.;非谓语动词的时态和语态;Li Ping pretended to be reading when the teacher came in. 老师进来时，李平假装在看书。 He claimed to have studied at Tsinghua University. 他声称曾就读于清华大学。;(3)不定式用主动形式表示被动意义的情况。 ①不定式作定语，与被修饰的名词有动宾关系且与句中的另一名词或代词有逻辑上的主谓关系时。 I have a lot of homework to do. 我有很多家庭作业要做。 ②在“be＋性质形容词＋不定式”结构中。常见的此类形容词有：easy, hard, important, necessary等，它们说明不定式的性质。 The problem is difficult to work out. 这个问题难以解决。;2．动词-ing形式的时态和语态;The old man, having worked abroad for twenty years, came back to his motherland. 在国外工作了二十年后，这位老人回到了祖国。 (2)动词-ing的主动形式表示其逻辑主语是动词-ing表示的 动作的执行者；被动式表示其逻辑主语是动词-ing表示的动作的承受者。 We were all excited for having been praised. 我们因为受到了表扬而很兴奋。;非谓语动词作主语;2．动词-ing形式和不定式作主语时，常用it作形式主语。 it代替动名词作形式主语的常用句型。 Its no use/no good/useless doing sth. It is no use crying over split milk. 覆水难收。 It is not easy to study English well. 学好英语是不容易的。;非谓语动词作表语;2．分词作表语 (1)现在分词作表语表示主语(事、物)所具有的特征，如： delighting，astonishing，disappointing，exciting，frightening, satisfying, interesting, worrying等。 (2)过去分词作表语表示主语(人)所处的状态，如：delighted, astonished, disappointed, excited, frightened, satisfied, interested, worried等。 His lecture is interesting. Im interested in it. 他的演讲很有趣，我对它感兴趣。;非谓语动词作宾语;2．下列动词(短语)只能用动词-ing形式作宾语 consider，suggest/advise，excuse/pardon, admit，delay/put off, fancy(想象，设想), avoid, miss, keep/keep on, pract