Are you in _____?A.grade one.B.Grade-One.C.Grade One.D.grade-One

问题描述:

Are you in _____?
A.grade one.B.Grade-One.C.Grade One.D.grade-One

C.Grade one.
Are you in Grade one?
翻译:你在一年级吗?
(如不满意请追问,望采纳)

C.Grade One

Are you in Grade One?你是一年级么?

(年级、班级的首字母都大写,且不加连字符).