编辑：朱老师

审核:王老师

适合人群：初中生及家长、英语教师等

知识点梳理

一、定义

不确定代词是指不确定的人或事的代词。主要由some制成，any,no,由every组成的复合不定代词。

1. 指物复合不定代词，其后都加 -thing

某件事 something

任何事 anything

一切；一切 everything

没有什么事 nothing

2. 指人的复合不定代词，其后加-body/-one

某人 somebody/ someone

任何人 anybody/ anyone

所有人；每个人 everybody/ everyone

没有人 nobody/ no one

3. 既可指人，也可以指物体的不定代词:none

二、nothing， no one， none 的区别

nothing指的是“什么都没有，回答what问题很常用

none用于指数上没有一个人或一件事，通常用于回答 how much / many 常用的问句搭配：none of ＋ 名词(复数)/代词。

no one指的是“没有人”，等于nobody，对nody 用who提问one

三、复合不定代词的用法

1. 以复合不定代词为主语时，单数通常用于谓语动词

2. 当形容词或动词不定式修改不定代词时，应位于不定代词后

一些有趣的事情 something interesting

任何食物 anything to eat

3. some-在肯定句中使用类复合不定代词，any-类复合不定代词用于否定句或疑问句，但some-类不定代词常用于表达请求、建议、反问等问题，或希望得到肯定答案。

如：Would you like something to drink?

如：Would you like something to drink?

Do you want someone / somebody to help you?

4. anything/anybody/anyone也可用于肯定句，表示“任何事物或任何人”。

定向练习知识点

1. I found something beautiful during my trip to the countryside.

=I found_____ _____things during my trip to the countryside.

2. I was late for dinner and when I arrived, my friends left nothing for me.

=I was late for dinner and when I arrived, my friends didn’t_____ _____for me.

3. Everything in the story is perfect（完美的）.

= _____the_____in the story is perfect.

4. Nobody knew what to say.

=_____ _____knew what to say.

5. The inventors can make something useful for us.(变为否定句)

The inventors_____make_____useful for us.

6. The movie told us something special at last.(变成一般疑问句)

_____the movie tell us_____special at last?

填空适当的复合不定代词

7. I hope that_____is going well with you.

8. Would you like_____to drink?

9. —I'm hungry. Is there_____in the fridge?

—Sorry. There's_____in the fridge.

10. I believe you’ll meet_____helpful waiting for you in the future.

11. When_____is here, we'll begin our meeting.

12. —Will you hold the New Year's party tomorrow?

—Yes._____is ready for tomorrow's party. We are excited about it.

13. —How much orange juice is there in the bottle?

—_____is left. Sorry!

A. Nothing

B. None

C. No one

14. _____of the students in our class can solve this math problem.

A. Nothing

B. None

C. Nobody

15. About food in Harbin, you can enjoy _____.

A. different something

B. something different

C. anything different

16. —Can I get a free gift in your bookstore?

—Of course. _____who comes today can get one.

A. Somebody

B. Anyone

C. Nobody

17. We prepared_____for the camping activity.

A. every thing useful

B. useful everything

C. everything useful

18. Look! Everything here _____ so beautiful.

A. are

B. was

C. is

19. We saw something strange_____in the small woods.

A. was

B. were

C. is

链接中考

中考内容更多，请查看下面的专业知识，进行更深入的学习。购买专栏时，可以通过私信联系PDF版本的练习材料：

答案↓

1. some, beautiful
2. leave, anything
3. All, things
4. No one
5. can't, anything
6. Did, anything
7. everything
8. something
9. anything, nothing
10. someone/ somebody
11. everyone/ everybody
12. Everything
13. B

14. B

15. B

16. B17. C18. C19. A

作者：王老师，从事教学16年的英语教师。本日常推文主要包括：初中和高中英语知识的梳理和分析，高考英语考点的讲解和总结。本日常推文主要包括：对初中和高中英语知识的梳理和分析，对高中入学考试中心的解释和总结。推特主要针对高中入学考试的学生，每天分享学生可以真正使用的英语知识，特别适合初中和高中生可以在双重减少后独立学习！