Grammar Rule in 30 Seconds
In the present tense, use 'has' for he, she, and it; use 'have' for everyone else.
- Use 'has' for singular third-person subjects: 'She has a car.'
- Use 'have' for I, you, we, and they: 'They have a car.'
- In negatives and questions, 'does' takes the 's', so use 'have': 'Does she have...?'
Overview
have，什么时候用 has？尤其是遇到像 she 这样的第三人称单数主语时，到底是 she has 还是 she have？she has 永远是正确的，而 she have 是语法错误。has 和 have 的区别，不仅仅是为了应付考试，更是为了让你的英语听起来自然、地道。当你能在脱口而出的瞬间准确使用 she has 时，你的英语表达就已经迈上了一个更加专业的台阶。has 和 have 的工作原理，我们首先要对比一下中文和英文的句子结构。I drink milk tea，语序完全一致。这是中国学生学习英语的巨大优势。- 第一人称：我 (
I)、我们 (We) —— 说话的人。 - 第二人称：你 (
You)、你们 (You) —— 听话的人。 - 第三人称：除了“你”和“我”之外的所有人或事物。比如：他 (
He)、她 (She)、它 (It)、我的老板 (My boss)、这家淘宝店 (This Taobao store)、微信 (WeChat)。
-s 或 -es（比如 work 变成 works，watch 变成 watches）。但是，to have 是一个不规则动词（Irregular Verb）。它的“三单”形式不是 haves，而是 has。- 当主语是
He,She,It或任何单个的人/事/物时，动词“有”必须使用has。 - 当主语是
I,You,We,They或任何复数的人/事/物时，动词“有”保持原形have。
to have 在一般现在时中的搭配规律。中国学生通常很擅长背诵口诀，你可以记住这句话：“除了你、我、复数外，单个的‘他/她/它’全用 has。”I | I (我) | have | I have a lot of WeChat messages. (我有很多微信消息。) |You | You (你) | have | You have a great sense of style. (你的品味很好。) |He | My manager (我的经理) | has | He has an important meeting today. (他今天有个重要会议。) |She | My sister (我妹妹) | has | She has a new job in Shanghai. (她在上海有了一份新工作。) |It | The app (这款软件) | has | It has many useful features. (它有很多有用的功能。) |We | My team and I (我和我的团队) | have | We have a tight deadline. (我们的截止日期很紧。) |You | You all (你们大家) | have | You have to submit the report. (你们必须提交报告。) |They | The students (学生们) | have | They have a difficult exam. (他们有一场很难的考试。) |The university（单数），我们就说 The university has a beautiful campus.（这所大学有一个美丽的校园）。但如果主语变成了复数 The universities，我们就必须切换回 have：The universities have beautiful campuses.have 和 has 在英语中的使用频率极高，它们不仅仅表示“拥有”，还参与构成了许多重要的语法结构。以下是 B1 阶段你需要熟练掌握的几种核心用法：She has a VIP membership for that video platform.(她有那个视频平台的VIP会员。)The new restaurant downtown has a great menu.(市中心新开的那家餐厅菜单很棒。)We have three cats in our apartment.(我们公寓里养了三只猫。)
He has a very outgoing personality.(他性格非常外向。)My laptop has a broken screen.(我笔记本电脑的屏幕坏了。)She has a terrible cold and needs to rest.(她得了重感冒，需要休息。)
have to / has to (To express obligation)to，主谓一致的规则依然适用。She has to wake up at 6 AM to catch the subway.(她必须早上6点起床赶地铁。)I have to finish this PowerPoint tonight.(我今晚必须做完这个PPT。)The courier has to deliver these packages before noon.(快递员必须在中午前送达这些包裹。)
have 和 has 失去了“拥有”的意思，变成了纯粹的助动词，帮助构成时态：has/have + 动词过去分词 (Past Participle)。She has lived in Beijing for five years.(她在北京住了五年了。—— 这里的has是助动词，lived是实义动词)He has already ordered the takeout.(他已经点好外卖了。)They have finished their college entrance exam (Gaokao).(他们已经完成了高考。)
have/has 的固定搭配，表达日常活动。She always has a cup of coffee in the morning.(她早上总是要喝一杯咖啡。—— 这里的 has 意为“喝”)He has a look at the document.(他看了一眼那份文件。)We usually have lunch at 12:30.(我们通常12点半吃午饭。)
have/has 时极其容易掉入以下几个陷阱。了解这些陷阱的成因，是避免错误的第一步。have。- 错误：
My colleague have a lot of experience. - 正确：
My colleague has a lot of experience. - 原因分析：
My colleague（我的同事）是第三人称单数（相当于he或she），因此必须用has。请在说话前给自己半秒钟的停顿，检查主语是不是“单个人或物”。
does/doesn't 之后错误使用 has (The Double Conjugation Trap)Does she has...? 这样的病句。- 错误：
Does she has enough budget for this project? - 正确：
Does she have enough budget for this project? - 错误：
He doesn't has a car. - 正确：
He doesn't have a car. - 原因分析： 记住一个黄金法则：助动词（do/does）就像一个过滤器，它已经承担了“第三人称单数”的变形任务（do 变成了 does），那么后面的主要动词就可以“卸下重担”，恢复到最原始的形态（原形 base form）。 英语语法不喜欢重复劳动，既然
does已经表明了是“三单”，后面就绝对不能再用has，必须用回原形have。
have 还是 has。- 错误：
One of my best friends have moved to Shenzhen. - 正确：
One of my best friends has moved to Shenzhen. - 原因分析： 很多学生看到
friends是复数，就顺手写了have。但这句话真正的核心主语是One（其中之一），这是一个绝对的单数概念。因此谓语动词必须和One保持一致，使用has。
and 连接时，它们就组成了一个复数整体（1+1=2）。- 错误：
The CEO and the CFO has approved the plan. - 正确：
The CEO and the CFO have approved the plan. - 原因分析： 虽然
The CEO是单数，The CFO也是单数，但他们加在一起构成了“他们” (They)，所以必须用复数形式的have。
have/has，我们需要将它与容易混淆的语法结构进行对比。have/has 既可以做主角（表示“有”），也可以做配角（帮助构成完成时）。She has a cat. (她有一只猫) | 必须借助 doesn't/don't: She doesn't have a cat. |She has fed the cat. (她已经喂过猫了) | 直接在后面加 not: She hasn't fed the cat. |She hasn't a cat.，这在现代美式英语中是不自然的。如果表示“她没有猫”，必须用助动词 does 来帮忙，说成 She doesn't have a cat.have/has vs. 一般过去时 hadhave / has | 根据人称变化 | She has a meeting today. (她今天有个会。) |had | 所有主语通用 (I, You, She, They...) | She had a meeting yesterday. (她昨天有个会。) |I, She 还是 They，过去式统一全部使用 had，不再需要区分单复数。team（团队）、family（家庭）、government（政府）这样的词叫集合名词。它们内部包含多个人，但本身是一个整体。- 美式英语（更常见）： 通常把它们看作一个单数整体，使用
has。 My family has lived here for generations.(我的家族几代人都住在这里。)- 英式英语： 如果强调团队里的每一个成员，可以用
have；如果强调一个整体，用has。两者皆可接受。 - 对于 B1 级别的学习者，建议统一按照美式英语的习惯，将其视为单数使用
has，这样最不容易出错。
has 这种复杂的规则？中文不用变位也沟通得很好啊！-s 的规则。虽然对中国学生来说增加了记忆负担，但这种变位能帮助听者在长句子中迅速锁定“谁”是动作的发出者，增加了语言的精确度。Everyone, Someone, Nobody 这样的词，听起来像是指很多人，应该用 have 还是 has？-one, -body, -thing 结尾的词，如 everyone, somebody, nothing）在语法上都被严格视为单数。因此，它们必须搭配 has。- 正确：
Everyone has a chance to win.(每个人都有机会赢。) - 错误：
Everyone have a chance to win.
A or B（A 或者 B），动词该跟着谁变？or（或者）或 nor（也不）连接的，英语中有一个“就近原则”（Proximity Rule）。即：谓语动词的形式由离它最近的那个主语决定。Either my colleagues or my boss has the key.(要么我的同事们，要么我的老板有钥匙。—— 离动词最近的是单数boss，所以用has)Either my boss or my colleagues have the key.(要么我的老板，要么我的同事们有钥匙。—— 离动词最近的是复数colleagues，所以用have)
has，说成了 she have，外国人能听懂吗？she 已经传达了主语的信息，即使你用错了动词形式，母语人士也能猜出你的意思。但是，这听起来会非常像“洋泾浜英语”（Broken English），显得不够专业。如果你在工作场合发邮件或做汇报，或者参加雅思/托福等考试，准确使用 she has 是展示你语言功底的基本要求。多加练习，让它成为你的肌肉记忆！Present Tense Conjugation of 'To Have'
| Subject | Affirmative | Negative | Question |
|---|---|---|---|
|
I
|
have
|
do not have
|
Do I have?
|
|
You
|
have
|
do not have
|
Do you have?
|
|
He
|
has
|
does not have
|
Does he have?
|
|
She
|
has
|
does not have
|
Does she have?
|
|
It
|
has
|
does not have
|
Does it have?
|
|
We
|
have
|
do not have
|
Do we have?
|
|
They
|
have
|
do not have
|
Do they have?
|
Common Contractions
| Full Form | Contraction | Example |
|---|---|---|
|
She has
|
She's
|
She's got a cat.
|
|
He has
|
He's
|
He's been busy.
|
|
It has
|
It's
|
It's been raining.
|
|
Does not
|
Doesn't
|
She doesn't have it.
|
Meanings
The verb 'to have' changes its form to 'has' specifically when the subject is a single person or thing (third-person singular) in the present tense.
Possession
To own or hold something.
“She has a blue umbrella.”
“He has two brothers.”
Experience or Action
To perform an action or undergo an experience.
“She has breakfast at 8 AM.”
“He has a shower every morning.”
Auxiliary Verb (Present Perfect)
Used to form the present perfect tense to show completed actions.
“She has already finished her work.”
“He has lived here for ten years.”
Reference Table
| 主语 | 正确动词 | 例句 |
|---|---|---|
|
我
|
have
|
I have a bike.
|
|
你
|
have
|
You have my support.
|
|
她 / 他 / 它
|
has
|
She has a meeting.
|
|
单个人 (比如 Tom)
|
has
|
Tom has a great idea.
|
|
单个物体 (比如 The car)
|
has
|
The car has a flat tire.
|
|
我们
|
have
|
We have plans tonight.
|
|
他们
|
have
|
They have tickets to the show.
|
|
多个人 (比如 Tom 和 Jane)
|
have
|
Tom and Jane have a dog.
|
正式程度
She possesses a motor vehicle. (Describing ownership)
She has a car. (Describing ownership)
She's got a car. (Describing ownership)
She's got a sweet ride. (Describing ownership)
'To Have' 的世界
与 HAVE 搭配...
- I I have an idea.
- You You have potential.
- We We have a problem.
- They They have a house.
与 HAS 搭配...
- She She has a cat.
- He He has a job.
- It It has a scratch.
- 经理 The manager has the file.
Has vs. Have 对比
如何选择动词形式：快速指南
主语是 `he`, `she`, `it`，还是单数名词（例如，`the cat`）吗？
主语是 `I`, `you`, `we`, `they`，还是复数名词（例如，`the cats`）吗？
谁拥有什么？
用 'has'
- • 她
- • 他
- • CEO
- • 我的手机
用 'have'
- • 他们
- • 我们
- • 你
- • 员工们
按水平分级的例句
She has a big house.
Ella tiene una casa grande.
He has a red car.
Él tiene un coche rojo.
It has a small tail.
Tiene una cola pequeña.
She has two brothers.
Ella tiene dos hermanos.
She doesn't have any money.
Ella no tiene nada de dinero.
Does she have a boyfriend?
¿Ella tiene novio?
He has a cold today.
Él tiene un resfriado hoy.
The dog has its own bed.
El perro tiene su propia cama.
She has lived in London for five years.
Ella ha vivido en Londres por cinco años.
She has to finish her report by Friday.
Ella tiene que terminar su informe para el viernes.
Everyone has a different opinion.
Todo el mundo tiene una opinión diferente.
She has a lot of experience in marketing.
Ella tiene mucha experiencia en marketing.
She has been considering a career change lately.
Ella ha estado considerando un cambio de carrera últimamente.
The committee has decided to postpone the meeting.
El comité ha decidido posponer la reunión.
She has her car serviced every six months.
Ella hace que le revisen el coche cada seis meses.
Neither of the girls has a key.
Ninguna de las chicas tiene llave.
She has yet to realize the impact of her actions.
Ella aún no se ha dado cuenta del impacto de sus acciones.
It is imperative that she have access to the files.
Es imperativo que ella tenga acceso a los archivos.
She has but one goal: to win.
Ella no tiene más que un objetivo: ganar.
The CEO, along with her assistants, has arrived.
La CEO, junto con sus asistentes, ha llegado.
She has it in for her rival.
Ella se la tiene jurada a su rival.
Seldom has she encountered such rudeness.
Rara vez se ha encontrado con tal grosería.
She has a way with words that captivates the audience.
Ella tiene un don con las palabras que cautiva a la audiencia.
She has the wherewithal to succeed in this industry.
Ella tiene los medios necesarios para tener éxito en esta industria.
容易混淆
Both can be contracted to 's (She's). Learners often confuse 'She is a car' with 'She has a car'.
Learners aren't sure if they are the same thing.
Mixing up present and past tense.
常见错误
She have a cat.
She has a cat.
He haves a car.
He has a car.
My brother have a bike.
My brother has a bike.
It have a problem.
It has a problem.
Does she has a pen?
Does she have a pen?
She doesn't has time.
She doesn't have time.
She is 20 years.
She is 20 years old / She has been here for 20 years.
Everyone have a phone.
Everyone has a phone.
The team have won.
The team has won.
She has been have a hard time.
She has been having a hard time.
It is important she has a key.
It is important she have a key.
句型
She has a ___.
Does she have ___?
She has been ___ for ___.
She has no choice but to ___.
Real World Usage
She has the tickets for the concert tonight!
She has extensive experience in project management.
She has a slight fever and a cough.
She has the best style! 😍
She has nothing to declare.
The driver has your order and is on the way.
'S' 结尾小技巧
She runs fast. 和 He talks a lot.
小心 'Doesn't'
doesn't have。因为 's' 已经加在 does 上了，所以主语动词要变回 have。不要说 doesn't has 哦！比如："She doesn't have a car.« 而不是 »She doesn't has a car."读出来听听看
she have 听起来会很别扭，或者说“不对劲”，当你习惯了正确的用法之后，耳朵就能帮你发现错误。这个听力检查法能快速帮你纠正写作中的错误。比如，你读到 She have a dog.就会觉得怪怪的，而
She has a dog.就很顺耳。
大家都可能犯的小错误
she have 这样的小错误。虽然语法上不正确，但确实会发生！在非正式聊天中不用太纠结，但在写作和正式场合，还是要尽量使用 she has 哦。Smart Tips
Check the main verb. If you see 'has', change it to 'have' immediately.
Use 'has' for features (eyes, hair) but 'is' for general descriptions (tall, beautiful).
Treat them like a single person (She). Always use 'has'.
Use 'She's got' instead of 'She has' for possession.
发音
Contraction of 'Has'
In natural speech, 'has' is almost always contracted to /z/ or /s/ after a pronoun.
The 's' sound in 'Has'
The 's' in 'has' is pronounced like a 'z'.
Emphasis on Possession
She HAS a car! (Rising on HAS)
Used to correct someone who thinks she doesn't have one.
记住它
记忆技巧
He, She, It, and the singular noun, always bring the 'S' to town (Has).
视觉联想
Imagine the letter 'S' as a snake that only likes to hang out with three people: He, She, and It. When they are together, 'Have' turns into 'Has' to make the snake happy.
Rhyme
I have, you have, we have too. But for She and He, only HAS will do!
Story
Once there was a king named 'He' and a queen named 'She'. They were very picky and refused to use the common word 'Have'. They demanded their own special version with an 'S' at the end, so they created 'Has' just for themselves.
Word Web
挑战
Look around the room. Find 5 things that belong to a woman or man you know and say them out loud: 'She has a...', 'He has a...'
文化笔记
In the UK, people often say 'She has got' instead of just 'She has'. It sounds more natural in casual conversation.
Americans prefer the simple 'She has' for possession, though 'She's got' is also understood.
In this dialect, 'have' is sometimes used for all persons, or 'got' is used without 'has'.
Derived from the Old English word 'habban' (to have, hold, possess).
对话开场白
What kind of hobbies does she have?
Does your best friend have any pets?
What qualities does she have that make her a good leader?
If she has to choose between fame and fortune, which would she pick?
日记主题
常见错误
Test Yourself
My sister ___ two cats and a dog.
My sister 是第三人称单数主语（“她”），所以正确的动词形式是 has。Find and fix the mistake:
The new intern have a question about the project.
The new intern 是单数（“他”或“她”），所以动词必须是 has，而不是 have。Choose the correct sentence:
She，表达义务的正确形式是 has to。Score: /3
练习题
8 exercisesShe ___ a new laptop.
Does she ___ a sister?
Find and fix the mistake:
She don't has any homework.
She has a car.
Everyone has a role to play.
Select the correct subject for: '___ has a meeting.'
A: Does she have the keys? B: No, she ___.
1. I, 2. She, 3. They
Score: /8
Practice Bank
13 exercisesThe company ___ a strict policy against remote work.
Each of the contestants ___ a unique talent.
Why does she ___ so many books on her desk?
That bottle of vitamins have a childproof cap.
My friend doesn't has a car, so she takes the bus.
Choose the correct sentence:
Choose the correct sentence:
Translate into English: 'Ella tiene una computadora nueva.'
Translate into English: 'Él no tiene tiempo.'
Arrange these words into a sentence:
Arrange these words into a question:
Match the subjects with the correct verb form:
Match the sentence beginnings to their correct endings:
Score: /13
常见问题 (8)
No, 'She's' usually means 'She is'. You should say 'She has a car' or 'She's got a car'.
Only in negatives ('She doesn't have'), questions ('Does she have?'), or after modal verbs ('She might have').
Both are correct. 'She has' is more common in American English and formal writing, while 'She has got' is common in British English and casual speech.
Yes! Words like `everyone`, `someone`, and `nobody` are always singular and use `has`.
In US English, use `has`. In UK English, you can use either, but `have` is very common for groups of people.
No. In English, we use the verb 'to be' for age. Say `She is 20 years old`.
No, for the past tense, use `had` for all subjects (I had, she had, they had).
Both use `has` as an auxiliary. `Has gone` means she is still there; `has been` means she went and came back.
Scaffolded Practice
1
2
3
4
Mastery Progress
Needs Practice
Improving
Strong
Mastered
In Other Languages
tiene / ha
English uses one verb ('has') for both 'tiene' and 'ha'.
a
French uses 'has' equivalent for age; English does not.
hat
German word order changes in subordinate clauses, unlike English.
motte iru / aru
Japanese verbs don't conjugate for person at all.
indaha (عِندَها)
Arabic uses 'at/with her' instead of a verb 'to have'.
yǒu (有)
Chinese has zero conjugation for subject-verb agreement.
Learning Path
Prerequisites
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