1、Agreement,Crystal,Agreement,语法详解：所谓主谓一致是指主语和谓语动词之间,即主语的人称和单复数形式决定着谓语动词对应的形式。,Bob,Bob _ a worker.,is,Mike,Mike and Bob _ workers.,are,Both Mike and Bob _ workers.,are,Neither Mike nor Bob _a teacher.,is,Bill,Neither of them _(know) how to teach English.,knows/know,All of them _ workers.,None of them
2、_ (know) how to teach English.,are,knows/know,主谓一致的几种情况：,1. and连接两个或两个以上单数名词或者代词作主语的时候,谓语动词有以下两种情况： (1) He and she _both students of this school. 他和她都是这个学校的学生。 如果指两个或两个以上不同的人或事物的时候,谓语动词用复数。,一、语法一致原则,are,(2) 但如果连接两个以上的名词指的是同一个人或物, 或者指同一概念的时候, 谓语要用单数。,The singer and dancer_ going to give us a performa
3、nce. 那个歌唱家兼舞蹈演员要给我们表演。The knife and fork _on the table. 刀叉在桌子上。,is,is,2. 如果主语是不定式, 动词ing形式或主语从句的时候,谓语动词一般用单数。When he is coming _ very important. 他什么时候要来看起来很重要。Collecting stamps _ his hobby. 收集邮票是他的爱好。To love her _ not to break her wings. 爱她就不该折断她自由飞翔的翅膀。,seems,is,is,3. 定语从句的关系代词who, which, that在从句中作
4、主语时，要与先行词的人称和数保持一致。Those who_ singing may join us.Tom, who _ your friend, should help you.,enjoy,is,4. with, along with, together with, as well as, besides, like, without, except, but, including 如果句子中有这些连接词和主语连用,谓语动词的数随主语的变化而变化。例如：The teacher, together with his students, _ planting trees in the stre
5、et. 老师和他的学生们正在街道上植树。,is,Mr. Black , as well as two women, _at the office.,is,Mr. Black,either . or; neither . nor; not only . but also, whether.or在句子中连接主语的时候或者在there be句型中,谓语动词要和就近的主语保持一致。,二、就近原则,Neither you nor I _ wrong. There _ a cup of tea and some apples on the table.,am,is,Not only the student
6、s but also the teacher _ for a holiday.,wishes,三、概念一致原则,所谓概念一致原则是指谓语动词和主语一致不是取决于主语的语法形式, 而是其实际意义。有的主语名词在形式上是单数, 但在意义上却是复数；有的主语名词在形式上是复数, 但在意义上却是单数。,1. 不定代词all, more, some, any, none作主语,谓语动词视情况而定。,All of the apples _rotten. 所有的苹果都烂了。 All of the apple _rotten. 整个苹果都烂了。,are,is,None of the money_ left.
7、没有剩下一点钱。 None of the students _ there. 没有学生在那里。,is,is/ are,Neither 也是这样哦！,2. the rest of; half of; part of; majority of; percent of; one third of在句子中加名词作主语的时候,谓语动词与of后面的名词保持一致。,Half of the students _finished their composition. Half of the apple _bad. About 60 percent of the students in our school _b
8、oys.,have,is,are,3. 集合名词作主语, 动词可用单数, 也可以用复数。主要由句子的意思决定。强调整体谓语动词用单数；指全体人员时, 动词则用复数。这一类常见的集合名词有family, class, crowd, crew, government, population, team, group。,His family _ a big one. 他们是个大家庭。 His family _all music lovers. 他们全家人都是音乐爱好者。,is,are,4. 某些名词如people, police, cattle等,形式上是单数, 但意义上是复数, 谓语动词应用复数。
9、The police _ searching for a thief.The cattle _ eating grass on the hill.,are,are,5. 某些名词如clothes, trousers, shoes, pants, glasses, scissors等, 通常只用其复数形式, 若被a pair of 修饰时, 谓语动词用单数。如:The shoes _ worn out. The pair of shoes _ worn out.,are,is,某些名词以s结尾如maths, politics, physics, news, plastics 等，谓语动词应用单数
10、。物理是一门很有趣的学科。,Physics is a very interesting subject.,7. 有些名词的单数和复数形式一样, 作主语的时候,其谓语动词由上下文决定, 这一类名词有: means, works, deer, fish, sheep, Chinese, Japanese等。Not every means _ useful. Not all means _ useful.,is,are,8. every. and every .; each . and each .; no . and no . 在以上短语中and连接的单数名词, 整个短语在句中作主语时, 谓语动词
11、常使用单数。Each man and each woman_ asked to attend.,is,9. 以a number of 作主语时, 谓语动词用复数; 以the number of 作主语时, 谓语动词用单数。A number of new books_ on the desk.The number of students in my class _ 50.,are,is,11. many a, more than one, one and a half与单数名词组成的短语, 谓语用单数。Many a boy _ seen it. 许多孩子都看到了。 12. 书刊名、时间、距离、价
12、格、度量衡等的复数名词作主语时, 谓语动词常用单数。Thirty years _ not a long time.Roots _ a famous American novel.,has,is,is,注意: a (large) quantity/amount of 修饰可数或不可数名词, 其短语作主语时,谓语动词用单数。 A large quantity of people _ needed here.,is,Quantities/Amounts of 修饰可数或不可数名词,其短语作主语时,谓语动词一般用复数。例如: Quantities of food (nuts) _ on the table. 短语in quantity, in large quantities 意为 “大量”; in small quantities 意为“少量”。,were,one of引导定语从句，修饰复数是真的， 若有the only在前头，从句指的是单一； This is one of the most important questions that _ been asked. She was the only one of the girls who _ late for the meeting.,have been,was,
