CAUTION: NOT A TEACHER
(1) I love to, well, parse. So may I join this stimulating discussion?
(2) IMHO, your sentence breaks down like this:
This is a different book.
from the one
that you recommended
in your paper
This = subject.
is = linking verb.
a different book = subject complement
from the one = prepositional phrase that modifies (belongs to) "book"
that you recommended = adjective clause that modifies "one."
in your book = prepositional phrase that modifies "recommended."
That was fun! I hope that I was correct. If anyone convinces me that I am wrong, I will
delete this post. Usingenglish. com has a reputation for giving only accurate answers
to its international readers.