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]: Animals exhibit ____ patterns for bringing sperm and eggs together.
[A]: two


[Q]: Swedes generally get ____ weeks of vacation each year and much of it is spent outdoors.
[A]: five


[Q]: Precision is the key to storing ____ bits per cell.
[A]:
two