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]: Fruit is a silique opening by ____ valves.
[A]: two


[Q]: Coastal kelp beds, for example, appear to be three times larger than in the past four or ____ years.
[A]: five


[Q]: Breastfed babies are half as likely to develop respiratory illness in their first ____ years.
[A]:
seven