There are a few ways you could correctly punctuate this sentence. "Wow! What a great surprise.", shouted Ernesto. "Wow, what a great surprise!", shouted Ernesto. "Wow! What a great surprise!", shouted Ernesto.
Wow! That was the fastest game I have ever seen!Wow, I had no idea that was possible!
No, "WOW" is not a preposition. "WOW" is an interjection expressing surprise or admiration in written form.
Ahh, that feels wonderful.
"Oh," "ah," and "wow" are interjections. They are used to express emotions or reactions and are not grammatically linked to the rest of the sentence.
"Wow!" would be an exclamatory sentence.
Wow, that was fun!
Wow is an interjection in that sentence.
The dress was beautiful and how the wow factor.
There are a few ways you could correctly punctuate this sentence. "Wow! What a great surprise.", shouted Ernesto. "Wow, what a great surprise!", shouted Ernesto. "Wow! What a great surprise!", shouted Ernesto.
Wow
Wow! That was the fastest game I have ever seen!Wow, I had no idea that was possible!
wow
if it is in the beginning of the sentence
An interjection.
Yes. Such as: "Wow, I can't believe how long that movie was."
Example sentence - She wanted her wedding dress to have a wow factor to impress everyone.