Помогите пожалуйста. Что тут не так. She had to write the thst again,hadnt she

Question

Помогите пожалуйста.
Что тут не так.
She had to write the thst again,hadnt she

Answer 1

She has to write the test again, didn't she.

Comments

потому что время - past simple.

Answer 2

She had to write the test again, hadn't she?