Look at these examples to see how question tags are used.
You haven't seen this film, have you?
Your sister lives in Spain, doesn't she?
He can't drive, can he?
Try this exercise to test your grammar.
- Grammar test 1
Read the explanation to learn more.
Grammar explanation
We can add question tags like isn't it?, can you? or didn't they? to a statement to make it into a question. Question tags are more common in speaking than writing.
We often use question tags when we expect the listener to agree with our statement. In this case, when the statement is positive, we use a negative question tag.
She's a doctor, isn't she?
Yesterday was so much fun, wasn't it?
If the statement is negative, we use a positive question tag.
He isn't here, is he?
The trains are never on time, are they?
Nobody has called for me, have they?
If we are sure or almost sure that the listener will confirm that our statement is correct, we say the question tag with a falling intonation. If we are a bit less sure, we say the question tag with a rising intonation.
Formation
If there is an auxiliary verb in the statement, we use it to form the question tag.
I don't need to finish this today, do I?
James is working on that, isn't he?
Your parents have retired, haven't they?
The phone didn't ring, did it?
It was raining that day, wasn't it?
Your mum hadn't met him before, had she?
Sometimes there is no auxiliary verb already in the statement. For example, when:
... the verb in the statement is present simple or past simple and is positive. Here we use don't, doesn't or didn't:
Jenni eats cheese, doesn't she?
I said that already, didn't I?
... the verb in the statement is to be in the present simple or past simple. In this case we use to be to make the question tag:
The bus stop's over there, isn't it?
None of those customers were happy, were they?
... the verb in the statement is a modal verb. Here we use the modal verb to make the question tag:
They could hear me, couldn't they?
You won't tell anyone, will you?
If the main verb or auxiliary verb in the statement is am, the positive question tag is am I? but the negative question tag is usually aren't I?:
I'm never on time, am I?
I'm going to get an email with the details, aren't I?
Do this exercise to test your grammar again.
- Grammar test 2
The word "child" in question tag we use he/she if we know. If we don't know we use they .good!
What about the word "baby" question's tag ?
Thank you in advance. Please reply fast .
Hello DonEnglish,
Like with 'child', the first choice would be to say 'he' or 'she' if we know the baby's sex. If not, I think most people would say 'it'; some, though fewer, might say 'they'. It's not uncommon to use 'it' to refer to a baby whose sex is unknown.
All the best,
Kirk
The LearnEnglish Team
Dear sir,
What is the correct question tag for this sentence. Is the first or the second tag correct?
1: He could have bought a new car, couldn't he?
2: He could have bought a new car, hasn't he?
Thanks so much,
Tracy
Hello TracyHoang,
1 is correct and 2 is now.
All the best,
Kirk
The LearnEnglish Team
What is the question tag for What is your name? And how old are you?
Hi anjalibudhamagar,
Question tags change a statement into a question. They can't be added to questions, only to statements. So you could ask, for example:
I hope that helps.
Jonathan
The LearnEnglish Team
Hello everyone,
What is the question tag for : "This is my father,..........?"
I know the question tag for "This is" is "isn't it" like in: "This is my book, isn't it?"
Is it OK to use "isn't it" for peple as well?
Thanks,
Giao
Hello Giao Huynh,
Yes, the correct tag for 'this is' is 'isn't it'.
You can use this to talk about people when you have them in front of you. For example, you might be trying to identify someone in a group or in a photo: That is John in the corner, isn't it?
Peter
The LearnEnglish Team
Dear Sir,
I have a question for you. What is the tag question for "have to" or "had to" as modal verbs?
I hope you will answer my question.
All the best,
Thank you
Hi Anne_Rei,
It's the same tag as for most other verbs, using do. Here are some examples.
But if have is an auxiliary verb, have is used in the tag as well, for example:
I hope that helps.
Jonathan
The LearnEnglish Team