内容正文:
Unit 2 SCHOOL DAYS
Period 2 Grammar
英语 必修1(E)
谓语动词在人称和数上必须和主语保持一致:
1.主语是单数时谓语需要用动词的单数形式。
The team has practiced running for two hours.
这队已经练习跑步两个多小时了。
Smoking cigarettes is harmful to people’s health.
吸烟对人们的健康有害。
主谓一致(Subject and verb agreement)
英语 必修1(E)
2.主语是复数时谓语动词需要用动词的复数形式。
Her friends are at the cinema.
她的朋友们在看电影。
The results of the examination show that you all have made good progress.
考试结果说明你们都取得了很大进步。
英语 必修1(E)
3.如果主语是单数,尽管后面跟有with,together with,as well as,like,but,except,no less than等短语引起的名词或代词,谓语动词仍用单数形式。
The woman with all her dogs walks down the street.
那个女人带着她所有的狗在街上散步。
The president,together with his wife,is traveling to Asia.
总统和夫人一起去亚洲旅行。
英语 必修1(E)
Nobody but Xiao Li and Xiao Wang was there.
除了小李和小王,没有别人在那儿。
No one except my parents knows anything about it.
只有我父母知道那件事。
Justice,as well as the law,demands that these bad people be severely punished.
法律和正义都要让这些坏人受到严厉地惩罚。
英语 必修1(E)
4.each和由some,any,no,every构成的复合代词,都用作单数。
Each of these hotdogs is delicious.
这些热狗个个好吃。
Everybody knows Mr.Jones.
大家都认识琼斯先生。
Somebody is using the phone.
有人在打电话。
英语 必修1(E)
5.what,who,which,any,more,most,all等代词可以表示单数,也可以表示复数,主要根据其含义决定。
(1)Which is your room?
哪个是你的房间?
Which are your rooms?
哪些是你们的房间?
(2)Here is some more.
还有一些。
Here are some more.
还有一些。
英语 必修1(E)
(3)Are any of the students interested in going?
学生们有人想去吗?
Has any of you got a pen?
你们中有人有钢笔吗?
(4)A man who thinks only of himself can never be happy.
只为自己着想的人不会幸福。
He is not one of those who are afraid of difficulties.
他不是一个怕困难的人。
英语 必修1(E)
6.若who,what等代词不明确是代表单数还是复数,谓语动词可以用单数形式。
—Who’s coming to the party?谁要来参加聚会?
—Most of our neighbors.我们的大部分邻居。
—What’s on the menu today?今天吃什么?
—Lots of things.很多食物。
英语 必修1(E)
7.none用作复数时较多,但有时也用作单数,主要看说话人想表示的是复数还是单数概念。
None of the books are easy enough for us.
对我们来说,这些书没有一本是容易的。
None of us has got a camera.
我们谁也没照相机。
8.either,neither通常用作单数。
Either is correct.
两个都对。
英语 必修1(E)
9.people,police,cattle通常都用作复数。
The police are looking for him.
警察在寻找他。
Many cattle have di