jika kalimat menggunanakan verb 3 ,, maka tag question nya??

menggunakan kata bantu have, has, atau had jika kalimatnya aktif.
contoh :
i have done it, haven't i?
she has done it, hasn't she?
i had done it, hadn't i?

you cant come, can you?
she is sick , isn't she?
he studies english , doesnt he?