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: Allergic rhinitis is the most common allergic disease, with one in ____ Canadian adults affected.

SOLUTION: five

PROBLEM: Collages can have two or ____ layers.

SOLUTION: three

PROBLEM: Most crops require at least six to ____ hours of full sun a day to thrive.

SOLUTION:
eight