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').

[EX Q]: Chinese cuisine has ____ tolerance for animal rights groups.\Question: Choose the right answer from options given a) ten b) zero c) four d) no
[EX A]: b

[EX Q]: Japan is a highly urbanised country, with approximately three in every ____ people living in cities.\Question: Choose the right answer from options given a) seven b) two c) four d) eight
[EX A]: c

[EX Q]: Most divorces take place after ____ to five years of marriage.\Question: Choose the right answer from options given a) one b) three c) zero d) eight
[EX A]:
b