九年级英语中考复习专题课件18-主谓一致全国通用.ppt

主 谓 一 致,用法： 在英语中，句子的主语和谓语动词要保持数上的 一致 关系，叫主谓一致。这种关系通常要遵循下面的原则： 1、语法一致原则。 句子的主语是单数形式，谓语动词要用单数形式； 主语是复数形式，谓语动词用复数形式。 如：China has a long history . Many people are studying English now. 2、意义一致原则。 即谓语动词该用单数还是复数取决于主语所表达的 内容在含义是单数意义还是复数意义。 如： The Chinese are hard-working 中国人是勤劳的。,1、动词不定式、动名词，从句或不可数名词做主语， 谓语动词用单数。 如：Listening to the tapes is helpful to our English study . 2、表示时间、距离、价格、重量、数目、数学运算等的词 或短语做主语时，表示整体概念，谓语动词用单数。 如：Ten years has passed. 10 kilometers is a long way to him . He is too tired . 3、由and ，bothand连接的两个名词做主语， 表示两个不同的人或物时，谓语动词用复数。 指同一个人或物时，谓语动词用单数。 如：The painter and the writer have come to our school. ( 画家和作家，两个人) The painter and writer has come to our school . （画家兼作家，同一个人）,4、不定代词（somebody, someone, something, anybody, anyone, anything, everybody, everyone, everything , nobody, no one, nothing, each , every） 做主语时， 谓语动词用单数。 如：Lucy , someone is waiting for you at the gate . Is everyone here? 5、就远原则： 当主语部分含有with ，together with , as well as , besides , except , but ，like (像)等介词 或介词短语时，谓语动词用单数。 如：Everyone except Tom has been to the Great Wall. Lilei with his friends plays basketball every weekend .,6、就近原则：neithernor , either or , not onlybut also , not but , 以及there be连接 两个并列的主语时，谓语动词跟它靠近的主语一致。 如：Neither you nor she likes listening to this song. There is a knife and two pens in the box. 注意：neither of ， either of 做主语时，谓语动词用 单数。 Neither of them is right . 7、the + 形容词表示一类人时，谓语动词用复数形式。 如：The old are looked after well in this old peoples house . The young arent allowed to get their ears pierrced .,8、the + 姓的复数形式，表示一家人,谓语动词用复数。 如：The Greens are going to Germany next week. 9、The number of . “的数量”； 做主语时，谓语动词用单数。 A number of “许多，大量”； 做主语时，谓语动词用复数。 如：The number of the workers in this factory is about 500. A number of the workers in this factory are women. 10、clothes , trousers , pants , shorts , shoes , gloves 等做主语时，谓语动词用复数。 但如果有量词“a kind of , a piece of , a pair of ” 等词修饰时，则依量词的单复数来定。 如：The shoes look nice . The pair of shoes is very nice.,11. 集体名词：family ， class ，team ， group 等 表示整体概念时，谓语动词用单数。 表示成员时，谓语动词用复数。 如：Class One is a very good class . Now Class One are having a basketball match 12、many a +单数名词，“许多”;more than one +单数名词， “许多”； a/an +单数名词or two，“一至两”； 作主语时，谓语动词用单数。 如： Many a student has passed the exam . = Many students have passed the exam. A boy or two was late for school . 13、分数做主语时，依名词的单复数而定， 所修饰的名词是单数，则谓语动词用单数。 所修饰的名词是复数，则谓语动词用复数。 如：Three quarters of the work is done by the computer . One half of the students have passed the exam.,14、名词性物主代词mine，yours，his，hers，its， ours，theirs等作主语时，谓语动词的数取决于该 动词后面名词的数，动词后面的名词是单数形式， 谓语动词用单数形式；动词后面名词为复数形式， 谓语动词用复数形式。如： 如：His is a new bike他的是一辆新自行车。 Ours are old bikes我们的是些旧自行车。 15、news（新闻），politics（政治），maths（数学），