Given a sentence, fill out the missing word with a 'no' or a number (between zero and ten). You should write the numbers with english alphabet, like: four instead of 4.

[Q]: Female mealybugs have only ____ nymphal stages.
[A]: three


[Q]: Young bees spend the first ____ to three weeks of their lives carrying out functions within the hive.
[A]: one


[Q]: Job sharing allows ____ employees to share one position.
[A]:
two