LÉPÉS 1Válassza ki a helyes lehetőséget
LÉPÉS 2Tegye az Önnek tetsző gyakorlatokat a Kedvencek közé
And is a conjunction only, and we can't use it instead of the adverb even.
Don't use due to as a preposition meaning because of. Due, as an adjective here, is used correctly only when it qualifies some noun: His delay was due to an accident.
The adverbial form is in a friendly way. Friendly is an adjective: a friendly game, to have friendly relations with one's neighbours, etc
The adjective is open. The past participle is opened: Somebody has opened all the windows.