是I'm in the No.2 middle school 还是 I'm in No.2 middle school

问题描述:

是I'm in the No.2 middle school 还是 I'm in No.2 middle school
请给出具体说明

I'm in No.2 middle school是正确的.
No.2 middle school属于专有名词,专有名词一般不需要特指,所以不需要加the.