32+ Too Formal. The ones which are (probably) too formal are in bold. How formal the word is depends mostly on the context you use it in.
Does your english come across as too polite? You too could have a week in. The ones which are (probably) too formal are in bold.
Look up in linguee suggest as a translation of too formal
In more formal circumstances, thanking someone in advance may come across as too demanding this one's okay if you're sending a formal missive to the potus, but it's too formal for anything else. How are you isn't necessarily formal it is how most people who use forms of english close to standard greet people. In slang however how you doing, what's up, how's it hanging are common slang. I also think it's too formal you could use something like you have to or you must.