One of the first sentences in
I Need My Monster is "My name is Herbert and I will be your monster for the evening." Let's make a syntax tree for this sentence.
The first step is to mark all of the parts of speech:
 |
| Parts of Speech: My name is Herbert and I will be your monster for the evening |
My and
your are
determiners (
a, the, this and
some are other determiners), so they are marked
DET
The four
nouns are marked
N: N
1~N
4
The two
verbs are marked
V: N
1~N
2
The
conjunction "and" is marked
CONJ
A conjunction is a word that "conjoins," brings together two similar things: two nouns, two adjectives, ... even two sentences.
The
auxiliary verb (also called a "helping verb") "will" is marked
AUX
The
preposition "for" is marked
PREP
A preposition is a word that is put [=
pos] before [=
pre] a noun.
"My name is Herbert and I will be your monster for the evening." is really TWO sentences.
1) "My name is Herbert."
AND
2) "I will be your monster for the evening."
We could put them together like this, but it would not help us understand them:
It is much more helpful if we put related words into groups: Noun Phrases (NP), Verb Phrases (VP), Prepositional Phrases (PP) and so on. Let's analyze sentence 1: