instruction:
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.
question:
Kinetic energy consists of ____ types of energies.
answer:
three


question:
Seismologists offer ____ major theories for the occurrence of large, deep earthquakes.
answer:
three


question:
Dragonflies have ____ wings.
answer:

four