0. The book you linked to is a joke. 1. You can’t take things language related from France at face value - they probably have a bias. They have a strong cultur

0. The book you linked to is a joke. 1. You can’t take things language related from France at face value - they probably have a bias. They have a strong cultural pride and protection over their language. They also have a strong history of political agendas pushing their language as the “international” language. I say this as a non-French speaker of the French language, and I mean no disrespect to the French people. It’s just a cultural element formed over hundreds of years of government policy. 2. The origins of English is not French, but there are many words in English derived from French. But today they’re English words, with a French history. There are many more words that are not French in origin, so it’s quite disingenuous to call English an “incorrect” or “mispronounced” French. Why is it not an “evolved” or “improved” French? (See point 1). 3. English is conjugated, it’s just different than French. “I am, you are, he is”. “I look, you look, he looks”. Or more obviously “I jump, I jumped, I am jumping”. Most of the French-origin words are also probably not verbs but nouns. That said, I have no data to back that up.