Grammar / A2 Grammar lessons and exercises /Asking questions in English: Question forms

If we want to ask a question in English, the order is QWASM: Question word, Auxiliary verb, Subject, Main verb. In Yes-No questions (questions where the answer is yes or no), there is no Question Word.
When be is the main verb, it is used as the Auxiliary in the question, and then we don’t have a Main verb after the Subject.
In the position of Auxiliary, we can use be, do, have or any modal verb: can, could, will, would, should, etc.
Have is only an auxiliary verb in the form have got and in the present perfect.
For other uses of have, we need an auxiliary verb (do, did) for questions.
Have got only has a present form. It does not have a past form.

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We can use how much to ask about the price of something.
How much is the jacket?
We can use how + adjective (any adjective) as a question word.
We can use which + noun, and we can also use what + noun. We use which when there are a small number of possible answers. Look at the difference: