person, place, or things
subject (noun)
used for a noun
pronoun
denotes action
verb
word that replaces a noun
pronoun
“doer” of an action
subject
“receiver” of an action
object
subject pronoun
replaces the subject (doer) of the sentence
object pronoun
replaces the object (receiver) of the sentence
when there are two third tones in a row . . .
the first one becomes second tone
when there are two fourth tones in a row . . .
the first one becomes second tone