What kind of sentence is i won first prize

declarative
interrogative
exclamatory

This sentence is declarative.

Explanation:

This sentence wouldn't be interrogative, since interrogative sentences end with a question mark. It isn't exclamatory, as the sentence doesn't seem to show any excitement. Thus, the correct answer is declarative.

I hope this helps! :)

no

i think they are preparing for the battle of gaul. : )

i hope this you! : )