“我的老师，今年41岁，是教数学的，教的很棒！”怎么用英语翻译

My teacher ,who is 41 years old,teaches math very well
教数学最好和教的好在一起说,显得简洁,而且用定语从句还可以给文章"加分"哦

My teacher, who is 41 years old, teaches mathmatics. He teaches very well.

My teacher is 41 years old,he teaches math very good.

My teacher, 41 years old this year, is to teach mathematics to teach the great! "

My teacher, 41 years old this year, teach mathematics very great!

My teacher, 41 years old this year, is to teach mathematics, teaching.