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').
--------
Question: Honeybees have ____ jobs.\Question: Choose the right answer from options given a) ten b) one c) three d) two

Answer: d


Question: Basting is the stitching used to hold the ____ layers of fabric together while quilting.\Question: Choose the right answer from options given a) four b) six c) three d) ten

Answer: c


Question: Some atoms have too many electrons, one or ____ extra.\Question: Choose the right answer from options given a) one b) two c) eight d) zero

Answer:
b