instruction:
In this task, find the most appropriate number to replace the blank (indicated with _ ) and express it in words.
question:
Many people spend _ or more hours a day working for someone else.
answer:
eight

question:
Pets also track in pollen, and _ out of every ten people is allergic to cat or dog dander.
answer:
one

question:
Earthworms have _ means of regulating temperature or water loss.
answer:
no