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').

[Q]: Alcoholics are nearly ____ times more likely than others to die in motor vehicle crashes.\Question: Choose the right answer from options given a) ten b) eight c) six d) five
[A]: d


[Q]: Springtails reproduce quickly usually within three to ____ weeks.\Question: Choose the right answer from options given a) five b) six c) nine d) three
[A]: a


[Q]: Worms have ____ eyes or ears, but they have cells that sense light and dark, and they sense vibration.\Question: Choose the right answer from options given a) no b) two c) seven d) ten
[A]:
a