D because it includes more information than the others and is more professional
first one is rushed into thrown open.
second one is I;you; Cuquita
<span>Wrong:
Everyone is welcome! We need some strong people to help with the set up come early.
Correct:
</span>Everyone is welcome! We need some strong people to help with the setup. Come early.
Answer:
the answer is c I think cuz i just took a test with that