teach的过去式

Experience has taught me that life can be very unfair.

经过的事使我懂得生活可能是很不公平的.。

Could you teach me to do that?

你能教我干那活儿吗？

True education does not consist in simply being taught facts.

真正的教育并不在于简单地讲授事实。

She taught her children to stick up for themselves at school.

她教育子女在学校要勇于自卫。

Our experience as refugees taught us many valuable lessons.

我们流亡的经历给了我们许多宝贵的教训。