A sentence is basically a complete idea. It has someone (or something) doing something, feeling something, or being something. If the idea is complete and makes sense by itself, congrats — that’s a sentence.
The core formula of almost every sentence in English is:
> S + V
(Subject + Verb)
Contoh simpel:
She runs. (S + V)
Birds fly. (S + V)
Keliatan pendek, tapi itu udah sentence kar
ena idenya utuh.