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has been teaching

  • present perfect progressive of teach (3rd person singular).

Example Sentences

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The lesson from all five of these companies is the same one Costco has been teaching for decades: The best businesses aren’t the ones making the most noise.

From MarketWatch Jul. 20, 2026

Hillyer, a historian at Lewis & Clark, has been teaching it since 2012 and wrote about the experience in the 2024 book A Wall Is Just a Wall, published by Duke University Press.

From Slate May 27, 2026

Peter Carmichael from NI Driving School has been teaching people to drive for more than 17 years.

From BBC Jan. 26, 2026

“It was very defeating,” said Martin, who has been teaching English in Madrid since her May 2025 graduation and is nervous about rebooting her corporate job search.

From The Wall Street Journal Jan. 5, 2026

There was a pause and then Snape said quietly, “Ah...Aunt Bellatrix has been teaching you Occlumency, I see. What thoughts are you trying to conceal from your master, Draco?”

From "Harry Potter and the Half-Blood Prince" by J.K. Rowling