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: Mature plants can be up to ____ feet tall.

A: six
****
Q: Onions are of ____ general types.

A: two
****
Q: Computer viruses spread in ____ general ways.

A:
three
****