His year of teaching is almost over and then he'll finally be free.

But two thousand years of Christian teaching had done its work.

He retired in May 2008 after 46 years of teaching.

I came last year and this was the best day trip I'd ever been on (in 23 years of teaching).

I am in my second year of teaching and already looking for another job.

In 2010, the law changed to require teachers to work until 65 after 30 years of teaching.

He is taking early retirement this year after 32 years of teaching.

She is 35 and now in her 10th year of teaching.

"In my 40 years of teaching I never saw such a response."

After four years of teaching I was saying the same thing.