instruction:
Given a sentence, fill out the missing word with a 'no' or a number (between zero and ten). You should write the numbers with english alphabet, like: four instead of 4.
question:
Fats come in ____ different forms saturated and unsaturated.
answer:
two


question:
Hearing is acute by three or ____ weeks and kittens learn to determine what sounds mean.
answer:
four


question:
Mixtures are made of ____ or more substances mixed together.
answer:

two