Present simple: 'to be'

young woman studying

Do you know how to use the verb to be in the present simple? Test what you know with interactive exercises and read the explanation to help you.

Look at these examples to see how we use to be in the present simple. 

I'm a student.
My mum's a doctor.
They aren't very busy.
Is he a teacher?

Try this exercise to test your grammar.

Grammar explanation

We can use the present simple of the verb to be to talk about situations and states in the present. 

AffirmativeNegativeQuestion
I amI am notAm I?
You/we/they areYou/we/they are notAre you/we/they?
He/she/it isHe/she/it is notIs he/she/it?

Contractions

We can contract the verb, especially when we're speaking.

I am a shop assistant. = I'm a shop assistant.
You are a good friend! = You're a good friend!
He is my wife's brother. = He's my wife's brother.
We are very busy at the moment. = We're very busy at the moment.
They are on holiday in Italy. = They're on holiday in Italy.

Negatives

For negatives, use not after the verb. We can contract the verb or not.

I am not at work. = I'm not at work. Note: I amn't is not possible.
She is not a student. = She's not a student. = She isn't a student.
Money is not important. = Money's not important. = Money isn't important.
We are not hungry. = We're not hungry. = We aren't hungry.
They are not at home. = They're not at home. = They aren't at home.

Questions

For questions, change the order of am, is or are and the person.

Are you tired?
Is she Mexican?
Is this your phone?
Are we late?
Are they your children?

Short answers

AffirmativeNegative(Verb contracted)(not contracted)
Yes, I am.No, I am not.No, I'm not.No, I amn't.
Yes, you are.No, you are not.No, you're not.No, you aren't.
Yes, we are.No, we are not.No, we're not.No, we aren't.
Yes, they are.No, they are not.No, they're not.No, they aren't.
Yes, he is.No, he is not.No, he's not.No, he isn't.
Yes, she is.No, she is not.No, she's not.No, she isn't.
Yes, it is.No, it is not.No, it's not.No, it isn't.

Note that with short answers, we only use contractions with no answers.

Questions with question words

We can also make questions by using a question word like where, when, who or what. We put the question word at the beginning.

Where are you from? I'm from Brazil.
When is the meeting? It's next Tuesday.
Who's she? She's my sister.
What time is it? It's six o'clock.

Do this exercise to test your grammar again.

Average: 4.1 (124 votes)
Profile picture for user MounirBr44

Submitted by MounirBr44 on Sat, 02/08/2025 - 16:02

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- Hi, are these strawberries fresh?
- Yes, they are.

- Are they imported?
- No, they’re not. They’re locally produced here in France.

- I see. Could I have five kilos, please?
- Sure, here you go.

- Thanks. Are you British? You seem to speak English very well.
- No, I’m not. I’m French, but I often deal with tourists who don’t speak French very well.

Profile picture for user Nelia16

Submitted by Nelia16 on Wed, 30/07/2025 - 15:55

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  1. I’m 16, I am a student.
  2. She is a manager in my company.
  3. They are very polite people.

Submitted by David998 on Tue, 22/04/2025 - 17:22

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Hi

Which one is correct?

How much the time?

How much time is it?

And how to answer both 

Hello David998,

If we want to ask about the clock time then we say this:

What time is it?

It's four o'clock.

If we want to ask about a length of time then we say this:

How long do we have? or How much time do we have?

We have two hours (before we must go).

If we want to ask about duration (of a film, for example) then we say this:

How long does the film last? or How long is the film?

It lasts two hours or It's two hours long.

 

Peter

The LearnEnglish Team

Submitted by Monike.sophie10 on Tue, 27/08/2024 - 13:17

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Hello. 

Which sentence is correct? I'm interested in books or I'm interested in reading books.

Thanks in advance.

Hello Monike.sophie10,

Both sentences are correct.

In is a preposition and must have an object. The object can be a noun (like 'books') or an -ing form/gerund (like 'reading'), so both sentences are grammatically correct. The difference is that the first sentence is less specific. The speaker may be interested in books because they enjoy reading them, but could also be a collector of books or someone who enjoys studying the history of books.

 

Peter

The LearnEnglish Team

Profile picture for user LukaX2001

Submitted by LukaX2001 on Mon, 15/07/2024 - 03:43

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Where are the worksheet for Grammar and Vocabulary in this section? Only worksheets with teens 

Hello LukaX2001,

Creating pdf worksheets is a very time-intensive process for us. Sometimes we publish a page without the pdf worksheets and try to add them when time allows.

 

Peter

The LearnEnglish Team

Submitted by anafrancis on Mon, 13/05/2024 - 17:10

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hi I need help beacuse the all excersises are wrong and just the fisrt is good I dont know what doing