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: Piglets normally grow about half their potential growth rate from birth to ____ weeks of age.\Question: Choose the right answer from options given a) zero b) no c) five d) three

SOLUTION: d

PROBLEM: Most people recover in one to ____ months.\Question: Choose the right answer from options given a) no b) three c) seven d) eight

SOLUTION: b

PROBLEM: Meteorites fall into ____ main categories - iron, stone, and stony iron.\Question: Choose the right answer from options given a) three b) six c) eight d) four

SOLUTION:
a