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]: Beryllium is found in a variety of countries on ____ continents.
[A]: five


[Q]: Men are ____ times more likely than women to drive after drinking.
[A]: four


[Q]: Brain death occurs in just ____ to six minutes unless the heart rhythm is restored.
[A]:
four