You're coming, aren't you? She isn't ready, is she? A question tag checks or confirms a statement — and it has to match both the auxiliary AND the opposite polarity.
What you'll learn
A question tag is a short question glued onto the end of a statement, usually to check something or invite agreement. It always does two things at once: flips the statement's polarity, and echoes its auxiliary verb.
If the statement is positive, the tag is negative. If the statement is already negative, the tag is positive. The two parts always have opposite polarity.
The tag reuses whatever auxiliary the statement has — have, be, can, will, should — or adds do/does/did if the statement has none of its own, exactly like short answers.
I am uses the irregular tag aren't I?, not amn't I. And Let's (a suggestion) always takes the fixed tag shall we?, regardless of the verb.
A positive statement needs a NEGATIVE tag, not another positive one.
With no auxiliary in the statement, the tag needs do/does/did, matching the ordinary short-answer rule.
The tag for 'I am' is the irregular aren't I — never amn't I.
"Lovely weather today, isn't it?"
"It really is. You're not from around here, are you?"
"No, I just moved. This is the town hall, isn't it?"
"That's right — you found it!"
Exercise 1 · Choose the correct tag
Choose the correct tag — positive statement.
Exercise 2 · Choose the correct tag
Choose the correct tag — negative statement.
Exercise 3 · Choose the correct tag
Choose the correct tag — matching auxiliary.
Exercise 4 · Choose the correct tag
Choose the correct tag — no auxiliary in the statement.
Exercise 5 · Choose the correct tag
Choose the correct tag — special case with 'I am'.
Exercise 6 · Choose the correct tag
Choose the correct tag — modal verb.
Exercise 7 · Choose the correct tag
Choose the correct tag — past simple.
Exercise 8 · Choose the correct tag
Choose the correct tag.
Exercise 9 · Add the correct tag
Add the correct tag: 'You've never been there, ___?'
Exercise 10 · Add the correct tag
Add the correct tag: 'She works here, ___?'
Exercise 11 · Sort into groups
0 / 6 sorted
Five quick questions to check what stuck.
Question 1 / 5
Score: 0/0
Choose the correct tag.
Subject vs Object Questions
Learn the one case where a question needs NO do/does/did — when the question word itself is the subject of the sentence.
Indirect and Embedded Questions
Learn how to ask polite questions and embed a question inside a sentence, using statement word order instead of inversion.
Advanced Question Forms
Learn two more natural question patterns: leaving a preposition at the end of the question, and negative questions used for surprise or agreement.
Short Answers
Learn how to answer a yes/no question naturally, by echoing back the same auxiliary verb the question used.