They'll let you in with a student ID, if you're a student.

如果你是学生，只要你出示学生证，他们就会让你进去。

Is this your student id card?

这是你的学生证吗？

This is your student ID card?

这是你的学生证吗？

Is that David's student id card?

那是大卫的学生证吗？

Is this where I get my student ID?

是在这儿领我的学生证吗？