a maths teacher的用法和样例：
- Hemin, a math teacher in Kurdistan-Iraq, says good math skills help in life.
- She now works as a math teacher at a high school in the city of Pingliang, Gansu province.
- I learned a math teacher looking for my news, marched slowly, a step by step moved to the teacher's office.
- I study in Clifford school, we are preparing for exams right now, I need a Math teacher, high school level, if there's any, please leave a message here, thank you.