Я точно не знала, сколько сыра нужн

Я точно не знала, сколько сыра нужно для бутербродов, и купила всего 200 граммов.

Результаты (английский) 1:

I don't exactly know how much cheese you want for sandwiches and bought just 200 grams.

Результаты (английский) 2:

I did not know exactly how much you need for cheese sandwiches, and bought only 200 grams.

Результаты (английский) 3:

i didn't know exactly how much cheese need for sandwiches, and bought only 200 grams.