Content words and function words
Words can be divided into two broad categories, content words and function words.
Content words are nouns, adjectives, most verbs, and most adverbs: words that have meanings that can be defined in a dictionary and probably have straightforward translation equivalents in other languages. For example: table, head, remember, yellow, suddenly.
Function words, on the other hand, are pronouns, prepositions, articles, auxiliary verbs, modal verbs: words whose meaning may need to be explained in a grammar rather than a dictionary, and which may not have exact equivalents in other languages. For example: me, at, the, are, would.
Generally speaking, we accent content words but not function words. Hence the nucleus (which is one kind of accent) is typically placed on the last content word in the IP:
I'm ▸very an'noyed with her.
▸Ask her what that 'noise is.
function words
- personal pronouns: I, me, you, he, him, she, her, it, we, us, they, them, one
- preposition, such as at, by, from, of, to, with, about, etc.
- auxiliary verbs: be, have, do, and their forms am, was, did, etc.
- modal verbs: can, could, may, might, shall, should, will, would, must
The way to select a suitable place for the nucleus, therefore, is to start from the end of the IP and work back. In the following examples we disregard the final pronoun:
I'll 'tell them.
Can you 'see her?
In the next examples we disregard the final preposition:
I ▸wonder where the words were 'taken from
He ▸keeps 'worrying about it.
I've ▸just received a 'letter from her.
'Tell me about it.
'Bring it to her.
In the next examples we disregard final auxiliary or modal verbs:
▸Bill was talking at the ▸same time as 'Jim was.
He did ▸better than I 'thought he would.
(▸First 'Peter took a drink, |) and ▸then 'Mary did.
Summary
So, to decide where it is appropriate for the nucleus to go, start at the end of the IP. Work back towards the beginning, ignoring any function word. Unless special circumstances apply, the nucleus should probably go on the first content word you encounter as you move backwards.
Here is an example. Suppose that you want to find a suitable location for the nucleus in the following sentence:
it? - No, it's a pronoun.
about? - No, it's a preposition.
me? - No, it's a pronoun.
tell? - Yes! This is the last content word. The nucleus goes here: