TASK DEFINITION: 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.
PROBLEM: Poodles come in ____ poodle sizes and shapes.

SOLUTION: three

PROBLEM: Orchestra conductors live ____ to seven years longer than is usual in their societies.

SOLUTION: three

PROBLEM: Raindrops produce ____ types of sound underwater.

SOLUTION:
two