At the school gate__a young man in uniform.

At the school gate__a young man in uniform. ______(on;at;in;for)the school uniform Do you know the young man ____ police uniform? SO the teacher a___us to wear school uniform at school The man in a white uniform is a doctor .对 in a white uniform 【改为被动语态】1.We sent the young man to work at this school. The young man looked at the shopkeeper____. Students in the picture are showing their new school uniform 16.The young man will work in ___ school as a maths teacher. The young man will work in ___ school as a maths teacher.A.t The young man will work in ___ school as a maths teacher.　　A At the gate lay a soldier in uniform.