高中英语非谓语动词.ppt

;性质 非谓语动词具有动词的特点，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，即除谓语以外的一切成分。;形式 1. 动词不定式 2. 动词-ing形式 3. 动词-ed形式;非谓语动词时态语态对照表;动词-ing 形式 1．作主语 Seeing is believing. 注意： it作形式主语时，可用动词不定式，但下列句型常用动名词： It is + no good (no use/fun, a waste of time) +doing…;2．作表语 His job is washing and cooking. 3．作定语 This is her father’s walking stick. 4．作宾语 When he came in, we all stopped talking. 注意： mind, miss, excuse, enjoy, escape, consider, admit(承认)，advise, appreciate, avoid, finish, face, practise, suggest, delay, imagine, include, keep, quit, resist, pay attention to等动词以及介词后接动名词作宾语。;C;5. 作状语： ①时间状语：Reading the letter, I couldn’t help thinking of my school life. ②原因状语：Being ill, I didn’t go to school yesterday. ③方式或伴随状语：Mary stood at the school gate waiting for Betty.;【跟踪演练】 A small plane crashed into a hillside five miles east of the city, ______all four people on board. A. killed B. killing C. kills D. to kill 【解析】选B。 句中逗号后没有任何连词，因此不是并列谓语，可排除A项；C项时态不对也可排除；现在分词killing可作状语表示飞机坠毁的结果，而不定式作结果状语时往往用only to do形式。;playing;7.动词-ing 的语态 doing ? being done having done ? having been done (1)He was afraid of __________ at home. (2)The house showed no sign of _____________________. 注意： 有些动词-ing在句中虽是主动形式，却有被动含义。 The house requires / needs / wants repairing. The book is worth reading.;8. 固定句型 (1)There is no use/good/sense/harm＋doing sth. 做某事没用/不好/没意义/没有害处 (2)have difficulty/trouble/problems/a hard time/a good time/ fun ＋ (in)＋doing sth. (3)spend/waste/lose time (in) doing sth. (4)There is no... ＋ doing sth. (there is no 表“不可能”) ;9 .使用动词-ing的几个注意点 (1)作状语用的现在分词，其逻辑主语必须同句中主语为同一人或同一事。例如： Standing on top of the tall building, we could see the whole city.(正) (Standing＝When we stood) Standing on top of the tall building, the whole city could be seen.(误);(2)短暂动词(即瞬间动词)的现在分词被动式不可作宾语补足语或定语。例如： He saw the old man knocked down by the car. (knocked down不可改为being knocked down或having been knocked down); 动词-ed 形式 1. 作定语：Th