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: All spider mites have ____ legs and a lack of a separate head.\Question: Choose the right answer from options given a) eight b) four c) ten d) one

SOLUTION: a

PROBLEM: Bees possess ____ eyes.\Question: Choose the right answer from options given a) three b) five c) one d) ten

SOLUTION: b

PROBLEM: Most children can ride a tricycle using the pedals after ____ years of age.\Question: Choose the right answer from options given a) five b) six c) three d) nine

SOLUTION:
c