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]: Young squirrels remain in the nest for about ____ weeks.\Question: Choose the right answer from options given a) seven b) six c) two d) eight
[EX A]: b

[EX Q]: Oar boats are smaller than motor boats and can accommodate four to ____ people.\Question: Choose the right answer from options given a) zero b) three c) five d) no
[EX A]: c

[EX Q]: Insects never have more than ____ pairs of jointed legs.\Question: Choose the right answer from options given a) three b) ten c) two d) zero
[EX A]:
a