Question Tag

Question Tag is the word 'not' followed by a question mark at the end of the sentence Tag Question tersebut. For further discussion can be explained as follows

Some examples of the use of Question Tags in sentences that use is as follows auxilliaries

She cans Speaks English fluently, can not she?
She can not bahasa Speaks fluently, can she?

We May go home now, mayn't We?
We May not go home now, may We?

earnest you invite us, will not you?
you will of not invite us, will from you?

you must study bahasa, mustn't you?
you must not study bahasa, must you?

Students Should Obey Their Teachers, They shouldn't?
Students Should not Obey Their Teachers, Should They?

She has left, hasn't she?
She has not left, has she?

They have been here many times, have not They?
They have not been here many times, They have?

Would she rather stay at home, wouldn't she?
Would not she rather stay at home, Would she?

Mike Might be there, mightn't he?
Mike Might not be there, Might he?

As for auxilliaries have to / has to, his Question Tag formed using do and does.Contohnya as follows:

Students have to practice Their bahasa, do not They?
Students do not have to practice Their bahasa, Do They?

Mike has to study English, does he?
Mike does not have to study English, does he?

For use Tag Question in sentences using idiomatic 'Used to', then it will set up Question Tag using 'did'. Dalah such as the following example:

He Used to live here, Did not he?
Did not he use to live here, did he?