2022年中考英语语法归纳之主谓一致ppt课件.pptx

1、语法知识归纳主谓一致主谓一致主谓一致是指谓语动词与主语在人称和数上保持一致，主谓一致必须遵守三原则：语法一致原则，意义一致原则，就近原则。1.语法一致:“单则单，复则复”，指主语是单数形式，谓语动词用单数形式；主语是复数形式，谓语动词也用复数形式。如：Tom is a good student.汤姆是个好学生。There are five apples on the table.桌子上有5个苹果。2.意义一致：指主语形式上为单数，但意义为复数，因此谓语动词用复数形式；或主语形式上为复数，但表示单数意义，这时谓语动词用单数形式。如：My family are having lunch now.我

2、们一家人现在正吃午饭。Twenty dollors is too expensive for the book.这本书20美元太贵了。3.就近原则：谓语动词用单数形式还是用复数形式，取决于最靠近它的主语。Not only the teacher but also his students like playing football.不仅老师喜欢踢足球，而且他的学生们也喜欢踢足球。There is a pen and some books on the desk.课桌上有一支钢笔和一些书。主谓一致常考知识点：1.单数名词(代词)或不可数名词作主语时，谓语动词用单数形式。复数名词(代词)作主语时，

3、谓语动词用复数形式。Some water is in the bottle.瓶子里有一些水。2.表示时间、价格、重量、长度、数学运算等的词或短语作主语时，谓语动词用单数形式。One and a half hours is enough.一个半小时就足够了。3.动词不定式、动名词作主语时，谓语动词用单数形式。To see is to believe.眼见为实。Doing eye exercises is good for your eyes.做眼部运动对你的眼睛有好处。4.主语one of,each of等加复数名词或代词，谓语动词用单数形式。One of my favorite sports

4、is besketball.篮球是我最喜欢的运动之一。5.不定代词作主语时，谓语动词用单数形式。Something is wrong with him.他出了一些问题。6.each,either,neither,another,the other作主语或修饰主语时，谓语动词用单数形式。Neither answer is correct.两个答案都不正确。7.family,class,audience等集体名词作主语，若指一个整体时，谓语动词用单数形式；若指具体成员时，谓语动词用复数形式。His family isnt large.他家的人不多。8.由both.and.连接两个单数名词作主语时，

5、谓语动词用复数形式。Both his father and his mother are teachers.他的爸爸和妈妈都是老师。9.a number of+复数名词，表示“许多.”,作主语时谓语动词用复数形式：the number of+复数名词，表示“.的人数”。作主语时谓语动词用单数形式。A number of fapeople were invited to the party.许多名人都被邀请参加这个聚会。10.the+形容词，表示”一类人“时，谓语动词用复数形式表示抽象概念时，谓语动词用单数形式。The poor are very happy,but the rich are s

6、ad.穷人很快乐，富人却过得不快乐。11.or,either.or.,neither.nor.,not only.but also.连接两个名词或代词作主语，或者there,here开头，连接两个或两个以上的主语，谓语动词代用就近原则。There is a book and three pens on the desk.桌子上有一本书三支钢笔。12.当主语部分含有with,together with,along with,as well as,besides,except,but等介词或介词短语时，谓语动词由主语的单复数决定，与介词或介词短语之后的名词无关。The fruit likes ap

7、ples,oranges is good for our health.像苹果、橙子等水果对我们的身体有益。()1.Journey to the West is interesting.Both my father and my sister_the book very much.A.likesB.like C.dislikeD.dislikes()2.As we all know,using public chopstics_necessary when we sat with others.A.isB.areC.wasD.wereB A()3.Because of the special

8、situation this year,about_of the students in our school_having classes on the Internet at home.A.two thirds;areB.two third;isC.second thirds;areD.two thirds;is()4.Not only Jim but also his sister_a few cities in the south since they came to China.A.have visitedB.has visitedC.visitedD.visitsAB()5.The

9、 number of the whales_smaller and smaller because of human activities now.A.wereB.wasC.isD.are()6.-How many women doctors are there in your hospital?-_them_over twenty.A.A number of;areB.The number of;areC.The number of;isD.A number of;isCC用括号内所给词的适当形式填空。1.Sunday is the_(one)day of the week.2.New Ye

10、ars Day is_(one)day of each year.3.Two thousand miles_(be)too far for us to travel over a short vacation.4.Nobody_(be)absent today.5.Every boy_(want)to go there.6.September is_(nine)month of the year.first the firstis is wantsthe ninth7.My uncle went to America in his_(thirty).8.Tommy together with

11、his classmates_(go)to the par every Sunday.9.Either you or she_(have)made a wrong decision.10.Not only she but also I_(do)morning exercises every day.11.-Dear,how is your homework going?-Oh,Mom,Ive just finished two_(three)of it.thirties goes has do thirds语法填空Susan is the daughter of the famous envi

12、ronmental scientist Clar.But the woman has become an environmentalist on her own.In 1992,the1._(one)UN Earth Summit was held in Rio de Janeiro.2._(thousand)of people from around the world headed for it to talk about the Earths tomorrow.Twelve-year-old Susan and three of her friends formed a ground.T

13、hey3._(raise)money to travel to Rio to attend the summit.first Thousands raisedAt the Susan,Susan said that the state of the environment worried here a lot.“You dont know how4._(fix)the holes in our ozone layer(臭氧层).You dont know how to bring back forests that once grew where is now desert.5._you do

14、nt know how to fix the Earth,please stop breaking it!”The six6._(minute)speech silenced all the people and made them fall into deep thinking.to fixIf minutesAfter that speech,Susan began to lead“two lives”.On the typical days,she was a schoolchild.But during her vacations,she spoke7._(international)

15、about the environment.Now,nearly 30 years8._(pass)since Susan made her Rio speech.Although many of the worlds environmental problems have only become9._(bad),internationallyhas passedworseSusan does agree that some things are different now.More and more people give like Susan because they have realized the importance of the environment.“Thirty years ago,I was fighting for my tomorrow.Now,I 10._(fight)for the future of my sons,”says Susan,now a mother of two,who has kept calling peoples attention to climate change.am fightingThank you for watching!