"An interjection is a spoken or written expression of emotion like 'Wow!' for surprise, 'Ouch!' for pain, 'Wow!' for surprise, or 'Argh!' for frustration."
An – Article (a little word before a noun)
interjection – Noun (thing being talked about)
is – Verb (action word)
a – Article (like "an")
spoken – Adjective (describes how the expression is said)
or – Conjunction (joins words)
written – Adjective (describes how the expression is written)
expression – Noun (thing being described)
of – Preposition (shows a relationship)
emotion – Noun (feeling or state)
like – Preposition (introduces examples)
'Wow!' – Interjection (a word showing surprise)
for – Preposition (shows the reason)
surprise – Noun (feeling of being surprised)
'Ouch!' – Interjection (a word showing pain)
for – Preposition (shows the reason)
pain – Noun (feeling of pain)
'Wow!' – Interjection (same word, shows surprise again)
for – Preposition (shows the reason)
surprise – Noun (feeling of being surprised)
or – Conjunction (joins words)
'Argh!' – Interjection (a word showing frustration)
for – Preposition (shows the reason)
frustration – Noun (feeling of frustration)