I bought a black wool coat last moth, and I always put it on the chair because it is quite heavy and dirty.
This sentence consists of
I (noun)
bought (verb)
a (article)
black (adjective)
wool (adjective)
coat (noun)
last moth (adverb),
and (conjunction)
I (noun)
always (adverb)
put (verb)
it (pronoun)
on (preposition)
the (article)
chair (noun)
because (conjunction)
it (pronoun)
is (verb)
quite (adverb)
heavy (adjective)
and (conjunction)
dirty. (adjective)