TASK DEFINITION: Given a sentence with a missing word, pick the answer option that best fills out the missing word in the sentence. Indicate each answer with its index ('a', 'b', 'c', 'd').
PROBLEM: Some families have two daddies or ____ mommies.\Question: Choose the right answer from options given a) nine b) seven c) zero d) two

SOLUTION: d

PROBLEM: Females can only have four babies at ____ time.\Question: Choose the right answer from options given a) no b) one c) nine d) three

SOLUTION: b

PROBLEM: Children can age an adult faster than ____ years in prison.\Question: Choose the right answer from options given a) nine b) five c) three d) ten

SOLUTION:
d