The verbal phrase is 'has taught.' So, the answer is the present perfect tense. It consists of have/has + the past participle of the verb.
Example sentence - My grandfather taught me how to carve a dreidel from a block of wood.
It was important for him to share the values that his father had taught him.
The math teacher taught the students about prime numbers.
The sentence would be: My father's eighth grade teacher taught him a great deal more than math.
our teacher taught us how to use the map scale correctly .
Tom taught at your school after graduating from the university.
The mother deer taught her fawn how to survive in the forrest.
the tense present perfect
Your teacher taught you what the word meant. I taught you how to make a sentence.
Songs My Mother Never Taught Me was created in 2007.
Songs My Mother Taught Me - book - was created in 1995.
Songs My Mother Never Taught Me has 212 pages.
yes i taught him how to speck
She was home schooled by her mother.
Her mother taught her.
David's mother taught him that holding the door open for the person behind you is a common courtesy. Courtesy is a noun that means 'good manners.'
i taught the class for one day.