优质课比赛参赛课件英语：非谓语动词解题策略指导.ppt

;非谓语动词解题策略指导;1. The news meeting, to be held in that hall, has already been crowded with reporters. 2. I heard the girl singing in the classroom. 3. The man talking with my father is Mr. Wang. 4. To live is to struggle. (生活就是斗争。);下面从两个方面来复习非谓语动词 1.非谓语动词解题四大步骤 2.非谓语动词的七大经典原则;;（一）分析句子结构,辨别“谓语与非谓语”; 3.It ___ a hot day, we’d better go swimming. ; 非谓语动词虽不能作谓语，但仍具有动词特点，其逻辑上的动作执行者就叫做逻辑主语。; A.to take B. taking C. to be taken D. taken;;（四）分析时态;;非谓语动词的 七大经典原则; 原则一：用作目的状语，原则上要用不定式 1.With Father’s Day around the corner, I have taken some money out of the bank______ presents for my dad.（10全国I 34 ） A. buy??????????? B. to buy????????? C. buying??????? D. to have bought 【解析】由于为我爸爸购买礼物是我取钱的目的，所以要用不定式，因此可排除 A 和 C。另外，由于先取后买，故选 B。 如：为了赶上第一趟公交车，他很早就起床了. ; 2.He had wonderful childhood, _____with his mother to all corners of the world ((10安徽卷30) ) A. travel??????????? B. to travel???????? C. traveled???????????? D. traveling ;－ing形式作伴随状语与 to do作目的状语的区别： 作伴随状语的－ing形式与谓语动词的动作同时发生且 前面常常带一逗号;而作目的状语的不定式的动作要比 谓语动词的动作后发生前面不能用逗号。 用括号里的词的适当形式填空 1）. Write to the editor, ________ that the editor would be able to help her．（ hope ） 2）.She reached the top of the hill and stopped there _________ on a big rock．( rest ) 3）.The secretary worked late into night , ______ a long speech. ( prepare ) 4）. ___________ warm, we shut all the windows. ( keep );原则三：用作结果状语时，可用-ing或不定式，其原则区别是， 用-ing，表示一定逻辑的结果，即结果在意料之中。 不定式用作结果状语表示非逻辑的结果，即结果在意料之外。 4. The retired man donated most of his savings to the school damaged by the earthquake in Yushu,________ the students to return to their classrooms. (10江苏卷28 ）） A. enabling??B. having enabled?? C. to enable???D. to have enabled 【解析] 此处用-ing 表示自然而然的结果。 如：It rained heavily， causing severe flooding in that place. 大雨滂沱，造成了那个地方洪水泛滥。 ; 　　6. He hurried to the booking office only _____ tha