中考英语主谓一致PPT课件
②such、the same起指示代词作用时,应根据其所指的内容来决定单、复数。
Such ___is___ (be) our plan. Such __a_r_e__ (be) his last words.
③关系代词who、that、which等在定语从句中作主语时,其谓语动词的数应与 句中先行词的数一致。
I have two sisters, who are (be) both students.
The train ran over a boy and his dog that were (be) just crossing the track. The building which stands (stand) near the river is our school.
⑧一些由两个部分构成的名词表示衣物或工具作主语时,谓语通常用 复数形式。如glasses、clothes、trousers、shoes、compasses、 chopsticks、scissors等。
Your trousers are (be) too short.
但如果主语用a kind of、a pair of、a series of等加名词构成时,谓语动 词一般用单数形式。
③单、复数同形的名词作主语时,谓语动词应根据意义决定单、复数。
A sheep _____is_ (be)over there. Some sheep____a_r_e_ (be) over there.
④名词所有格之后的名词被省略,这种情况一般只指商店、工场、住 宅等;作主语时,动词一般用单数。
My uncle’s__is____ (be) not far from here.
More than one student _h__a_s_ (have) seen the play.
Many a boy__h_a_s_ (have) bought that kind of toy.
但是,“more + 复数名词 + than one”结构之后,谓语用复数。
More members than one are (be) against your plan.
There be 句型中,也遵循就近原则。
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There is (be) my wife and family to look after.
There is (be) an apple, two oranges and some bananas on the plate.
4、应注意的若干问题 (1)名词作主语。 ①集体名词family, team, class, group, nation, world, government等作主 语时,如果作为一个整体看待,谓语用单数,反之用复数。
The news is (be) very exciting.
复数形式代表单数内容的词有news、works(工厂)、means和以ics结尾的 学科名称physics、politics、economics等。
3、就近原则
即谓语动词的单复数形式取决于最靠近它的词语。并列主语由连词or、 either … or、neither … nor、not only … but also … 等连接时,谓语动 词与靠近它的主语一致。
⑥不定代词each、every、no所修饰的名词即使以and或逗号连接成多 个主语时,谓语动词仍用单数形式。如:
Each boy and each girl in my class _h__a_s__ (have) a dictionary.
⑦如果主语有more than one … 或many a … 构成,尽管从意义上看是 复数内容,它的谓语动词用单数形式。
①名词性物主代词后的动词,既可以用单数,也可以用复数,这取决于它所代 替的是单数还是复数。
Ours (Our Party) __i_s_ (be) a great Party.
Your shoes __a_r_e__ (be) white, mine (= my shoes)___a_r_e_ (be) black.
②当主语后面跟有as well as, as much as, no less than, along with, with、 like, rather than, together with, but, except, besides, including, in addition to等引导的词组时,其谓语动词的单、复数根据主语的单、复 数而定。
Population和“a group(crowd)of + 复数名词”也适用于这种情况, 强调整体用单数,强调各个部分用复数。
②某些集体名词如people、police、cattle、oxen只当复数看待,谓语动 词必须用复数。
The police _h_a__v_e_ (have) caught the thief. People __a_r_e__ (be) talking about the news.
(A)单独作主语时,视其在文中的意义,动词可用单数或复数形式。
Now all has (have) been changed. All are (be) present. Let’s begin the meeting.
(B)其后接of时,若of的宾语为不可数名词,动词用单数形式;若of的宾语 为复数名词或代词时,动词可以是单数,也可以是复数;在正式文体中,单数 形式的动词更常用。
2、意义上一致 (1)主语形式虽为单数,但意义为复数,谓语动词用复数。
My family were (be) watching TV at 7 o’clock yesterday evening.
单数形式代表复数内容的词有people、police、cattle 、militia等。 (2)主语形式为复数,而意义上却是单数,谓语动词用单数。
This kind of men _i_s_ (be) dangerous.
Men of this kind__a_r_e_ (be) dangerous.
⑩复数形式的单、复数同形名词作主语时,按意义一致的原则,用作单 数意义时,谓语用单数,反之,谓语用复数。这类名词有means、 works、species(种类)、Chinese、Japanese等。当它们的前面有 a、such a、this、that修饰时,谓语用单数;有all、such、these、those修饰时, 谓语用复数。
Either you or I__a_m__ (be) mad.
Either the teacher or the students are (be) to blame.
Not only the students but also their teacher doesn’(do) know about it.
A pair of shoes _i_s_ (be) on the desk.
⑨this kind of book = a book of this kind(这种书),其谓语动词用单数; 短语this kind of men = men of this kind = these kind of men(口语)(这一 类人),但this kind of men的谓语用单数,men of this kind和these kind of men的谓语用复数,all kinds of后跟复数名词,谓语用复数形式。
常见的省略名词有the baker’s ,the doctor’s,the Zhang’s等。
⑤当名词词组中心词为表示度量、距离、金额、时间、书名等复数名 词时,往往可以根据意义一致的原则,把这些复数名词看作一个整体, 谓语用单数。
Thirty years __i_s__ (be) passed.
Five minutes __is___ (be) enough to finish the task.
My family___is___ (be) going out for a trip. The whole family __a_r_e__ (be) watching TV.
这类词还有audience、club、committee、company、crew、crowd、 enemy、party、public、等。
The/This glass works was (be) set up in 1980.
The/These glass works are (be) near the railway station.
(11)如果名词词组中心词是all、most、half、rest 、part等词语,所指是复数意 义,谓语动词用复数形式,反之用单数。
Dose/do (do) any of you know about the accident?
None of us has/have (have) seen the film.
(4)分数、量词作主语。
①“分数或百分数 +of +名词”构成的短语以及由“some, a lot of, lots of, plenty of, a large quantity of, a heap of, a variety of, the rest of + 名词”构成的短语作主 语时,其谓语动词要与短语中of后面的名词的数保持一致,这是因为短语中后面 的名词是中心词,而名词前面的量词是修饰语。
To love and to be loved ___a_r_e__ (be) the great happiness. Going to bed early and getting up early _i_s__ (be) a good habit. A knife and fork___is__ (be) on the table.