广东省北京师范大学东莞石竹附属学校高中英语必修四教学课件：Unit1Grammar.ppt

人教课标 高一 必修 4 Unit 1;Unit 1;Grammar;Look at the following two sentences from the text and observe the differences between them. zxxk;If the word group refers to different members, use a plural verb. If the word group is considered as a whole, use a singular verb. Here are some other nouns that can be used in the same way: class, family, the public, team, police, group, government, college, school, crowd, audience, etc.;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。;主谓一致主要有以下几种情况：;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) 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。 He and I ____ both students of this school.  我和他都是这个学校的学生。 ;　 The singer and dancer ____ going to give us a performance. 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。;2. 如果主语是不定式, 动词ing形式或主语从句的时候, 谓语动词用单数。 e.g. What he is doing seems very important. 他正在做的事情看起来很重要。 Collecting stamps is his hobby. 收集邮票是他的爱好。; 3. 定语从句的关系代词who, which, that 在从句中作主语时，定语从句中的谓语动词要与先行词的人称和数保持一致。 e.g. Those who enjoy singing may join us. Tom, who is your friend, should help you.;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, is planting trees in the street. 老师和他的学生们正在街道上植树。;邻近一致是指谓语动词的人称和数与它 最邻近的名词或代词保持一致。 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。;　;所谓概念一???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。;None of the money _____ left. 没有剩下一点钱。 None of the students _____ there. 没有学生在那里。;2. the rest of; half of; part of; majority of; p