英语翻译

问题描述:

英语翻译
4.我是见习牙医,我将于九月二日上班.(九月二日请用英文说明)

You have been to the United State.Why do you come here this time?
I didn't have enough time for the tour last time.So I come again.
I want to join the celebration of the Independence day.
I am a dentist intern,and I shall go to work from Septemer the second.