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: Grasshoppers are ____ inches long and can knock a man off a bicycle.\Question: Choose the right answer from options given a) six b) ten c) four d) eight

SOLUTION: a

PROBLEM: Meteorologists rely mainly on ____ types of satellites.\Question: Choose the right answer from options given a) four b) two c) ten d) three

SOLUTION: b

PROBLEM: Most polyps have ____ symptoms at all.\Question: Choose the right answer from options given a) six b) no c) zero d) ten

SOLUTION:
b