(共26张PPT)
主谓一致
Subject-verb Agreement
观察下列句子
我是小猫→I am a cat.
你是小猫→You are a cat.
他是小猫→He is a cat.
我们是小猫→We are cats.
主谓一致:句子主语和谓语动词在“人称”和“数”方面保持一致
主谓一致 三大原则
语法一致
01
02
03
意义一致
就近一致
eg.Time is money.
Carrots are delicious.
语法一致:主语是单数形式,谓语动词也用单数形式;主语是复数形式,谓语动词也用复数形式
意义一致
03
主语形式上为复数,意义上是单数,谓语动词根据意义也用单数。
02
主语形式上为单数,但意义上是复数那么谓语动词也用复数。
01
语意上保持主谓一致:谓语动词的单复数是以主语所表达的单复数概念而定的。
The old are taken good care of in the old people’s home.
Three years has passed since she came here.
邻近原则
eg.You or Linda is to blame for the accident.
Not Jack but his parents are going to Beijing.
邻近原则是指谓语动词的单复数与最近的主语保持一致。
用于这种情况的连词有or,either……or,neither……nor……,not only…but also,not…but…
谓语动词为单数
可数名单;不可数名;不定代词作主语
Rice is mainly grown in the south of China.水稻主要种植在中国的南方。
The milk in the fridge is fresh.冰箱里的牛奶是新鲜的。
Nobody knows the answer.没有人知道答案
What he said has been recorded.
他说的话已经被录音了。
To read English aloud every morning does you a lot of good.
每天清晨朗读英语对你有好处
Reading often means learning.
读书常意味着学习。
从句、不定式、动名词作主语
表时、金、距、重、长作主语
Time waits for no man.
时间不待人。
Money means nothing to him.
金钱对于他来说毫无价值。
Three thousand kilometres is not very far.
三千公里并不是很远。
Eight kilograms is too heavy.
八公斤太重了
具有“同一”,“单一”意义的词
同一:同一个人、同一件事物
The singer and writer has produced many works.
这个歌手兼作家创作了许多作品。
A knife and fork is easy for English people.
一副刀叉对英国人来说是容易使用的。
加入一个the,变两个人
单一:书名,剧名,国名。
The United States is in North America.
美国在北美洲。
One Thousand And One Night tells people lots of folk tales.
《一千零一夜》给人们讲了很多民间故事。
以-ics结尾的表示学科名称的名词作主语。
Mathematics is my favorite subject.
数学是我最喜欢的学科。
以-s结尾的海峡、山脉、群岛作主语时。
Rocky Mountains stand in the west of North America.
落基山脉坐落在北美洲西部。
形复意单
固定用法:
many a
(许多)
more than one(不止一个)
the whole
each
every
either
neither
each……and each
every……and every
no……and no……
many a……and many a……
Many a good man has been destroyed by drink.
许多好人都毁在了饮酒上。
Every man and every woman has a good reason to be proud of the work done by their parents.
每个人都有充分的理由为他们父母所做的工作感到骄傲。
Each boy and each girl has been invited to the party.
每个男孩和女孩都被邀请来参加聚会。
谓语动词为复数
the+adj 表“一类人”作主语时,谓语动词用复数。
The old are taken good care of here.
在这,老年人被照顾得很好。
两个单数主语用and或both…and…,连接起来,表示两个不同的人或物时,谓语动词用复数
Both coffee and milk tea are sell well.咖啡和奶茶都卖得很好。
一些
the poor 穷人
the rich 富人
the living 活着的人;生物
the dead 死者
the dying 垂死的人
the injured 伤者
the wounded 伤员
the young 年轻人
the ordinary 普通人
the beautiful 美丽的事物
the ugly 丑陋的东西
the new 新生事物
the old 旧事物;老年人
the elderly 老年人;长者
The Chinese _______ hard-working.(be)
表示某国人的总称的the Chinese, the British, the Irish(爱尔兰人)等做主语时,谓语动词用复数。
are
具有复数意义的名词作主语,如police,cattle,people 作主语,谓语动词用复数
The police _________(search) for the murderer now.
are searching
如:
The scissors aren't sharp.
This pair of glasses is mine.
These two pairs of scissors are homemade.(自制)
clothes 、shoes 、trousers、glasses 、scissors等表示成双的东西的名词作主语时,谓语动词往往用复数形式。
但是,当这些名词前有表示数量的pair时,要根据pair的单复数来确定谓语动词的单复数形式。
a great deal of/a large amount of+n(u)作主语,谓语动词用单数,但large amounts of...作主语,谓语动词用复数。
A large amount of grain____(have,has) been eaten by birds.
Large amounts of grain______(have,has)been eaten by birds.
has
have
视情况而定
集体名词作主语如family, team, class, crowd, government, group,audience,如强调整体,谓语动词用单数形式;如果强调集体中的成员,谓语动词用复数形式。
The family _____all fond of football.
The family______the smallest unit of society.
are
is
单复同形
sheep(绵羊),deer(鹿)、fish(鱼)、crossroads(十字路口)
当他们被单数限定词a,every,this,that等修饰时,谓语用单数。当他们被复数限定词all,these,those等修饰时,谓语用复数。
All possible means have been tried.
Every possible means has been tried.
all作主语指人时,谓语动词用复数;指物时,谓语动词常用单数。
All have arrived here now.现在大家都到了。
All was silent.万籁俱寂。
主语中的名词或代词由分数、百分数或some of(一些)、most of(大部分)、all of(不少于)、the rest of(其余的),half of(……的一半)、a lot of/lots of,part of(部分的)等短语限定时,谓语动词的单复数由其后的名词决定
20% of the people in the city object to the price for running water(自来水) going up.
Part of his story was not true.
Those who have seen the film please put up(举起;提高) your hands.
The man who is speaking at the meeting is our chairman.
定语从句中的主谓一致
定语从句中关系代词作主语时,谓语动词的单复数应视先行词的单复数而定。
在”one of+the+复数名词+定语从句”这种结构中,定语从句所修饰的先行词应为该复数名词,所以谓语动词应使用复数形式,但是one前面有the或者the only限定,即the (only)one of……,谓语动词应使用单数。
He is one of the teachers in our school who know Japanese.
He is the only one of the teachers in our school who knows Janpanese.
My brother, together with his classmates (have) gone to Shanghai.
The number of people invited (be)fifty, but a number of them were absent for different reasons.
--Each of the students, working hard at his or her lessons, (hope)to go to university.
--So do I.
A large number of students in our school (be) boys.
The pants (be) a bit too tight.
用所给单词的正确形式填空
has
is
hoping
are
are
Thanks