What should be shown in immigration if I enter USA on H1b?

Question

I am working as a teacher on a H1B visa in NYC, I will take a holiday in Australia in 2 weeks, is it enough to Show my Passport with the H1B at Immigration when re-entering the USA, I cannot find my previous I-20 from when I was studying there, or an I-797?

Answer 1

If you have a H1 stamped in your passport, just take your offer letter, paystubs to prove you are working on the H1.