definition of word classes

[mhenry]

what is the definition of an adverb, adjective, pronoun,noun and preposition

how can I recognise word class in a sentence

how can recognising word class help me to build sentences

[mhenry]

please can you tell me the definition of these word classes:

adverb, adjectives, preposition, nouns, pronouns


how can l recognise word class in a sentence

how can understanding word class help me to constrct sentences