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: Maps have ____ or more bar scales, each in a different unit of measure.

SOLUTION: three

PROBLEM: Females become sexually mature at the age of ____ years.

SOLUTION: five

PROBLEM: Garlic mustard has a ____ year life cycle.

SOLUTION:
two