I remember in my high school CALC class, my teacher ordered some new TI nSpire graphing calculators. The newer version. She didn't know how to use them yet, so one of my friends figured how to access the language settings, and changed all 20 of them over to Chinese and Korean. She spent almost half a day trying to navigate the menus and change them back. No one got chewed out, but it was hilarious.
English
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But can she speak chinese and korean yet?
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Now she know