The phrase "asserted that you" is correct and usable in written English.
It can be used when reporting someone's claim or statement about another person.
Example: "She asserted that you were responsible for the project's success."
Alternatives: "claimed that you" or "stated that you".
For years, it was asserted that you could not make a real bouillabaisse, whatever that is, without rascasse, which means you might as well give up now.
In that spot, Perry asserted that "you know there's something wrong in this country when gays can serve openly in the military, but our kids can't openly celebrate Christmas".
In 2013, the American College of Sports Medicine's Health & Fitness Journal asserted that you can get lean with just seven minutes of intensive circuit training a day — "maximum results with minimum investment".
Then came the pièce de résistance: "Please put up full-screen number four". Moments later, Trump staggered into another set-up when he asserted that "you are talking about hundreds of billions of dollars" in additional savings from negotiating lower drug prices from pharmaceutical companies that sell to the government.
47 We may find an example of this in the pro Cluentio175 of Cicero: "You have frequently asserted that you are informed that I intend to base my defence on the letter of the law.
Felicia Fletcher, founder of Black Tech Week, asserted that: "You have to build the city that you want.
Your Jan . 9Week in Review article "Attica: Exorcising the Demons, Redeeming the Debts" asserts that "you don't hear much about prisons these days".
The popular satirical blog Stuff White People Like asserts that "if you find yourself in a situation where a white person is talking about a marathon, you must be impressed or you will lose favor with them immediately".
Conference speakers the world over assert that you have to destroy your own business to survive.
Every day you have to assert that you are working and define your own working hours.
It is almost as if you write to assert that you're alive".
