TASK DEFINITION: In this task, find the most appropriate number to replace the blank (indicated with _ ) and express it in words.
PROBLEM: Mountain sheep have _ sharp teeth at the front of the mouth.

SOLUTION: eight

PROBLEM: Alcohol is high in calories - it supplies _ calories per gram and no nutrients worth mentioning.

SOLUTION: seven

PROBLEM: Every week has seven days, _ days, seven days.

SOLUTION:
seven