to be fifteen years oldtener quince años
to be in a big hurrytener mucha prisa
to be righttener razón
to be very carefultener mucho cuidado
to be very coldtener mucho frío
to be very hottener mucho calor
to be very hungrytener mucha hambre
to be very luckytener mucha suerte
to be very scared oftener mucho miedo de
to be very sleepytener mucho sueño
to be very thirstytener mucha sed
to be wrongno tener razón
to feel like eatingtener ganas de comer
to have to studytener que estudiar