你好!下面是一些出门对话的英文版本:

"I'm going out now. See you later."(我现在要出门了。待会儿见)
"I'm leaving for work now. Bye!"(我现在要去上班了。再见!)
"I'm heading to the store. Do you need me to pick up anything for you?"(我要去商店。你需要我为你拿什么吗?)
"I'm going for a walk. Want to come with me?"(我要出去散步。你想和我一起吗?)
"I'm running some errands. I'll be back later."(我要去办些事情。我会回来的。)

希望这些对话能帮到你!