wasn't/weren't able to

Proszę o przykład zdania z "wasn't/weren't able to" i co oznacza I will be in touch

be in touch-byc w kontakcie
In the end I was able to( czyli I mahaged to) talk him out of buying that car
zdr

np. He wasn't able to admit to his mistake.

be in touch - być w kontakcie

np. We will be in touch. - Będziemy w kontakcie.

sory mialo byc wasn't:)
Try as I might, I wasn't able to wake her up to the fact that she was being deceived