现有几个填写家庭团聚申请表问题请教：

１、Checklist中说到"your original 'hukou' or that of your household"　除了户口外还要公证吗？因为他前面提到"if your documents are not in english or french, send a notaried(certified) translation with the originals."

２、Checklist中说到"Notariazed photocopy of sponsor's complete passport"　，是否护照也要公证？

３、"datails of education"中说到的“ type of course"指什么？