非谓语动词用法精讲.ppt

;;;谓语动词和非谓语动词的判断;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。;2．形 式 ;过去分词 v-ed;;;;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. It‘s worth making an effort. There is no saying when it will stop raining.  There is no joking about such matters. ; ??? B 动词-ing形式作表语; ??C 动词-ing形式作宾语;避免错过少延期 →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/prefer…to/ be used to /lead to /devote oneself to/ object to /stick to/ be busy /look forward to/（to为介词） no good\no 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…;Practice; 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，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. ;☆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。 ; mean to do 想要做某事I didnt mean to hurt you. mean doing 意味着要有一个结果Missing the train means waiting for another hour. regret to do 对即将要做的事表示遗憾I regret to say I must leave tomorrow. regret doing 对所做的事感到后悔I regret not having told her earlier. remember to do 讲的是将来的事，表示“不要忘记”Remember to lock the door when you leave. remember doing 讲的是过去的事，表示“记起来”I remember posting that letter. ; forget to do 忘记要做某事She nearly forgot to give the porter a tip for his service. forget doing 忘记以前曾做过的事Ill never forget meeting my school headmaster for the first time. stop to do 停止原来做的事，开始做另一件事While wor