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【英语】2019届二轮复习语法专题主谓一致三原则极其运用(4页word版)
2019届二轮复习语法专题主谓一致三原则极其运用 一、含义 在句子中谓语动词的数必须和主语的数保持主谓一致。 二、判断的三个原则: 1. 语法一致:主语是单数,谓语动词用单数;主语是复数,谓语动词用复数 。 2. 意义一致原则:主语形式为单数,意义是复数,谓语动词用复数;主语形式为复数,意义是单数,谓语动词用单数。 3. 就近原则:谓语动词的单复数形式取决于最靠近它的主语。 三、用法 1. 复合不定代词someone , anyone,everyone, nobody/none做主语,谓语动 词用单数。 If anyone sees Lisa, ask her to call. 2. each of+ 名词复数作主语时,谓语动词用单数。 Each of the students has an apple. We/ You/ They/ The students eachhave an apple.(复数形式 students作主语,each作同位语) 3. 代词all 作主语:若指人,谓语动词用复数;若指事物或现象,谓语动词通常用单数。 All are equal before the law. All is well that ends well.结局好一切都。 4. 不定式、动名词或从句作主语时,谓语动词通常用单数。 Having to change trains is a small inconvenience. 5. many a +单数名词/ more than one+名 词作主语,谓语动词用单数。 Many a page is missing in the book. More than one student has failed theexam. More students than one have failedthe exam. 6. 形式为单数但意义为复作主语时,谓语动词用复数。 The police have not made any arrests. 7. 表示一类人/物的 the poor/ rich/ dead/injured ;the+姓氏复数作主语时,谓语动词用复数。 The rich are to help the poor. The Greens are going to London. 8. 表示某国人的总称的 the Chinese. theBritish, 作主语时,谓语动词用复数。 The Chinese are hard-working. 9. 表示学科概念词诸如 maths, physics,politics, news等做主语时,谓语动词用单数。 Physics is my favorite subject. Bad news has wings. 10. 单复数同形的名词sheep, deer, means, works(工厂)等作主语,谓语动词的数与实际意义一致。 A sheep is lying there. Three sheep are eating grass there. 11. 集体名词 family,class, public, crew.team, audience, crowd, government ,committee, group, nation 等作主语时,谓语动词的单复数要根据主语所指的意义而定。当集体名词作为一个整体看待时,谓语动词用单数; 当强调各个成员时,谓语动词用复数。 The class consists of twenty-five boysand twenty girls. The class are doing experiments. 12. 在句子中连接并列主语的时候或者在there be 句型,either……or……neither……nor……not only……but also ……中,谓语动词要和离它最近的主语保持一致。 如: Not his parents but he doesnt want togo. Not only the students but also theteacher wishes for a holiday. There is a cup of tea and someappleson the table. Are either you or he fit for the job? Are not only the students but also their teacher required to attend the meeting? 四、主谓一致的几个难点 1.并列主语的主谓一致用法 (1)两个单数可数名词或不可数名词用and连接表示两个不同的概念时,谓语动词用复数 ;两个单数可数名词用and连接,表示同一人,物或同一个概念,或表示不可分的整体时,谓语动词仍用单数。 Tom and Jack were close friends. Steam and ice are different forms ofwater. The singer and dancer is to attend ourevening party. (2)every,each, many a等限定的名词由and连接时,谓语动词仍用单数, Many a teacher and( many a) studenthas seen the film. (3)一个单数可数名词或不可 数名词被几个用and连接的并列形容词所修饰时,可以指一件事或几件事, 这种名词作主语,要根据意义一致的原则决定谓语动词的单复数形式。 English and American literature areappealing to her. Simple and plain living is a fine appealing to her. (4) 由and连接的两个从句作主语时,要根据意义一致的原则决定谓语动词的单复数形式 。 What he says and does do not agree What he says and does does notconcern me. (5)在含“名词或代词 +with, alongwith, together with, as well as, rather than, but, except或not等+名词或代词”结构的句子中,谓语动词的数应该和第一个名词。 Tom as well as two of his friends wasinvited to the party. Nobody but one teacher and threestudents was in the laboratory. (6)由两部分构成的表示物体的名词, 如 trousers, pants, glasses, shoes等作主语时,谓语动词常用复数形式。但 如果这类名词前用了 a pair / pairs of来修饰,谓语动词的单复数往往取决于pair的单复数形式。 These trousers need cleaning This pair of trousers needs cleaning The two pairs of trousers are mine. (7)数词与量词(+名词)作主语时的主谓一致 用法表示时间、重量、距离、价格、体积等名词的复数作主语时,通常作整体看待,后接单数谓语动词。 Twenty years is a long time in one's life. (8)“分数、百分数、half、the rest或most+of+名词”作 主语时,其谓语动词需与of后的名词保持一致 。 About one third of the books are worthreading. Two thirds of the population in Chinaare/ is farmers. (9)由“kind/form/type/sort+of+名词”作主语,其谓语形式取决于of前的这些词的单复数形式。 This type of buses is now on show. Buses of this kind are now on show. (10)a number of+名词复数+谓语复数形式(许多);the number of+名词复数+谓语单数形式(…的数量);the number of+名词单数+谓语动词单数(……的号码)。 A number of students are from thesouth. The number of students from thenorth is small. (11) a quantity of后既可接复数名词,亦可接不可数名词。如果 a quantity of接不可数名词,则谓语动词用单数形式;如果a quantity of接复数名词,则谓语动词通常要采用复数形式;quantities of后接复数名词、不可数名词,后面的谓语动词都用复数形式。 There is a large quantity of milk. A large quantity of books are on sale now. Great quantities of fish were caught on the high seas. With more forests being destroyed,large quantities of good earth are being washed away each year. 五、定语从句、强调句型, 倒装句中的主谓一致 1.定语从句中的主谓一致:定语从句中的谓语动词在人称和数方面应该与其先行词保持一致 I am not the one who is afraid of difficulty. Don' t choose me, who am not fit for this job. This is one of the novels that have ever been written by MoYan. She is one of the girls who sing well in class. She is not the only one of the girls who sings well in class 2. 在强调句型“It is/was+被强调部分+that/who+其他部分”中,当被强调部分是句子主语时,“其他部分”中的谓语动词应和被强调的主语保持一致 如 It is I who am a teacher. It is the boys who are responsible forthe accident. 3. 倒装句中的主谓一致:在倒装句中谓语动词的数应与后面的主语保持一致 On the wall hang some pictures byPicasso. Such were the viewpoints of my colleagues.查看更多