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: Islamic practice is based on what are called the ____ pillars of faith.\Question: Choose the right answer from options given a) eight b) one c) five d) four

SOLUTION: c

PROBLEM: Unsafe acts cause ____ times as many accidents as unsafe conditions.\Question: Choose the right answer from options given a) no b) eight c) one d) four

SOLUTION: d

PROBLEM: Most miscarriages occur during the first ____ months of pregnancy.\Question: Choose the right answer from options given a) three b) two c) eight d) four

SOLUTION:
a