To be:Article:Modal verbs:Nouns:Agiectives:Verbs:Prepositions:Pronouns:

to be: are, is, was, am modal verbs: must, can article: a, in, an, to verb: understand, read, cut, ask  nouns: car, snow, girl, bag, cat agiectives: beautiful, red, tall, important, big  prepositions: between, on pronouns: I, you, she, this, these