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').
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Question: Some species can make dives over ____ hundred feet deep.\Question: Choose the right answer from options given a) six b) eight c) two d) one

Answer: b


Question: Twin souls are the last ____ souls to individualize.\Question: Choose the right answer from options given a) two b) ten c) zero d) six

Answer: a


Question: Sea snakes are ____ times more deadly than a cobra.\Question: Choose the right answer from options given a) ten b) six c) five d) zero

Answer:
a