2019-2020学年人教版高一英语必修3教案: U3 主谓一致3
2019-2020学年人教版高一英语必修3教案: U3 主谓一致3第1页

 语法讲解:主谓一致

在英语句子里,谓语受主语支配,其动词必须和主语在人称和数上保持一致,这就叫主谓一致。寻其规律,大致可归纳为三个原则,即语法一致、逻辑意义一致和就近一致原则。

一、语法一致原则

语法上一致就是谓语动词和主语在单、复数形式上保持一致。

1.以单数名词或代词、动词不定式短语、动名词短语或从句作主语时,谓语动词一般用单数形式;主语为复数时,谓语动词用复数形式。

即时练习:1. To study English well ____ not easy. (be)

2.What he said ____ very important for us all. (be)

3.Reading in the sun _____ bad for your eyes. (be)

2. 由连接词and或both ...... and连接起来的合成主语后面,要用复数形式的谓语动词。注意:(1)若and所连接的两个词是指同一个人或物时,它后面的谓语动词就应用单数形式。

  (2)由and连接的并列单数主语前如果分别有no, each, every more than a (an) , many a (an)修饰时,其谓语动词要用单数形式。

即时练习: 1.The writer and artist_____ come. have

2. Every student and every teacher _____ in the room.( be)

3.The boy and the girl ________ surprised when they heard the news.( be)

4.Both she and he_______ Young Pioneers. (be)

5.No boy and no girl ______ it. (like)

3. 主语为单数名词或代词,尽管后面跟有with, together with, except, but, like, as well as, rather than, more than, no less than, besides, including等引起的短语,谓语动词仍用单数形式;若主语为复数,谓语用复数形式。

即时练习:1.Mr. Green, together with his wife and children, has come to China. ( have)

2.Nobody but Jim and Mike was on the playground. (be)

    3.She, like you and Tom, is very tall. (be)

4. 在定语从句中,关系代词that, who, which等作主语时,其谓语动词的数应与句中先行词的数一致。

即时练习: 1. He is one of my friends who are working hard. (be)

2.He is the only one of my friends who is working hard. (be)