"don't you" vs. "haven't you"

[Elga]

English Error, Elementary Level

ESL/EFL Test #20 "The interview", question 8

A. Oh yes, well you have to, don't you? Take me for example I've got ten children and so you have to keep your eyes on them, won't you?

(a) for
(b) keep
(c) won't you

English Error, Elementary Level

ESL/EFL Test #20 "The interview", answer 8

A. Oh yes, well you have to, don't you? Take me for example I've got ten children and so you have to keep your eyes on them, don't you?

Correct entry: don't you
The error was: (c) won't you
_________________________

It might be correct "haven't you"?

Elga

[Yankee]

Hi Elga

The interrogative and negative forms of "have to" in the present simple generally use do or does.

For example:

I have to work.
I don't have to work.
Do you have to work?
You have to work, don't you?
He doesn't have to work, does he?

---------------------
Hi Torsten

In my opinion, this test could use some additional punctuation. The very least would be a period/full stop after the word "example" in this test sentence.