Havent they ever been to Turkey?
Hasnt she ever met John?
I have not seen Tom this morning.
The students have not finished their homework.
Maria has not washed the dishes
The secretary hasnt typed the letter yet.
We havent received any messages from Jack this week.
We have never met that man before. O adamla önceden hiç tanışmadık.
She hasn't helped me with my problem. Sorunumla ilgili bana yardım etmedi.
The students haven't studied hard enough this term. Öğrenciler bu dönem yeterince sıkı çalışmadılar.
The children haven't come to the park. Çocuklar parka gelmediler.
My cats have not eaten anything. Kedilerim hiçbir şey yemedi.
I have not had lunch yet. Hala öğle yemeği yemedim.
They haven't phoned me. Bana telefon etmediler.