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:
Phylogenetic analyses confirm ____ mitochondrial mallard clades.
answer:
two


question:
Spiders have eight jointed legs and ____ body parts.
answer:
two


question:
Diversification means having money in all ____ types.
answer:

three