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:
Some species take ____ to two years, or even more.
answer:
one


question:
Friendship means to trust ____ or more people.
answer:
two


question:
Chitons have ____ plates covering the dorsal body.
answer:

eight