Can someone translate to recorder/flauta dulce to english notes?

I strongly advice you to abandon the do-re-mi system on instruments and learn the REAL note names right away, just because solfege system is not very ideal for instruments other than piano. Namely, soprano and tenor recorders are all in a different key than alto and b recorders! Soprano and tenor are in the key of C major (C = do), whereas alto and b recorders are in the key of F major (F = do).