【精品资料必威体育精装版版】Subject-verb concord(主谓一致).ppt

Subject-verb concord 主谓一致 主谓一致(Agreement of Subject and Verb)是指谓语动词必须同主语的人称和数保持一致，它一直是英语考试的考查重点。主谓一致原则看起来很简单，但实际运用情况却很复杂。本课件对考试中经常考查的主谓一致关系的一些特殊规律，做一简要归纳。 练习：请选择括号中动词的正确形式填空。 　　1.Neither you nor your sister ________(has/have)been working hard. 　　2.Fifteen percent of the students ________(is/are)absent today. 　　3.One thousand dollars ________(is/are)a lot of money to such a little child. 　　4.Your brother,as well as his friends，________(is/are)very kind to us. 　　5.What he said ________(is/are)reasonable. 6.The class ________(is /are)the best in the school. 　　7.News ________(is/are)indispensable to our life. 　　8.One man or two ________(is/are)mentioned in the story. 　　9.The singer and dancer ________(is/are)welcomed warmly by the local people. 　　10.No teacher and no student ________(is/are)listening to the lecture. 答案：1.has 2.Are 3.Is 4.is 5.Is 6.is 7.is 8.is/are 9.is 10.is 什么是主谓一致? 1. 语法形式上要一致,即单复数形式与谓语要一致. 2. 意义上要一致,即主语意义上的单复数要与谓语的单复数形式一致. 3. 就近原则,即谓语动词的单复数形式取决于最靠近它的词语.一般来说,不可数名词用动词单数,可数名词用动词复数. 课堂练习: 1.?? Her advice _______ useful to me. ( be ) 2.?? Laying eggs _______ the queen ant’s full-time job. ( be ) 3.?? Everyone _______ Tom and Mary will get married next month. (know) 4.?? Nothing ______ been done to stop the lake from being polluted. (have) 5.?? Either of the rooms ____ big enough.( be )  6.?? More than one person _____ killed in the accident. ( be ) 7.?? More questions than one _______ been asked. ( have) 8.?? A poor woman together with her four children ______ found begging in the street. ( be ) 9.??The professor, including all of his students ______ gone abroad. ( have) 10.?? Two hours _____ enough for us to finish the work. ( be )  注意 1.当there be 句型的主语是一系列事物时,谓语应与最邻近的主语保持一致. There is a pen, a knife and several books on the desk. 2.当either---or---与neither---nor连接两个主语时，谓语动词与最邻近的主语保持一致．如果句子是由here, there引导，而主语又不止一个时，谓语通常也和最邻近的主语一致． Either you or she is to go. Here is a pencil, a few envelops and some paper for you.