分数：____小数：____
从免疫的角度来看，注入人体内的狂犬病疫苗属于____;接种疫苗的人获得的免疫是____免疫,这属于人体免疫的第____道防线。
少年宫在学校的北偏东____米处
Miho is student because she was born later than anyone else in her class.
