- He felt it was his duty to take care of his little sister._Hiː felt ɪt wəz ˈhɪz ˈdjuː.ti tu teɪk kɛr əv ˈhɪz ˈlɪt.əl ˈsɪs.tər. Jí felt it ues jis dyúti tu téik ker ev jis litel sister.Él sentía que era su deber cuidar de su hermana menor.Hiː felt ɪt wəz ˈhɪz ˈdjuː.ti tu teɪk kɛr əv ˈhɪz ˈlɪt.əl ˈsɪs.tər. Jí felt it ues jis dyúti tu téik ker ev jis litel sister.
He felt it was his duty to take care of his little sister.