

This is off topic and I hope that you take it in the spirit offered. I can never decide if it’s rude or helpful but the intent is to be helpful.
Teach is one of a handful of words in English that doesn’t follow the normal rules for it’s past tense form. The past tense for teach is taught. I honestly can’t tell you how to identify which words use a different form for their past tense. I think it’s just something that you learn through experience.
https://www.esl-lounge.com/reference/grammar-reference-most-common-irregular-verb-list.php












Congress should have appointed a special master when they passed the law. Trump doesn’t respect agency independence so the only real way to have people generally trust what’s released is an outside independent review process that Trump has no power over.