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]: Bond angles The bond angle defined by ____ atoms is calculated.
[A]: three


[Q]: Boys are ____ times more likely to be abused outside of the family than girls.
[A]: four


[Q]: Several countries appear to have ____ islands at all.
[A]:
no