Watch English shows, podcasts, or YouTube videos and try repeating sentences. It helps with natural sentence flow and grammar ...

He can't express himself through the piano yet, and besides, he is forced to do tedious drills and exercises which ... or putting a verb in the wrong tense. However, with enough practice, as ...

In French, the "r" sound comes from the throat and I found the best practice was repeating the word "très" (very). For Spanish, rolling the "r" is done with the tongue, and can be practiced using the ...