All three are pronounced the same, like the "hay" (as in bale of hay), but without the letter "h".
So Pliés = 'pli'+ay
Sauté = 'saut'+ay
Révérence = 'Rayvay'+ence

>I need to know how to pronounce the following ballet terms:
>
>Plies - accent over the "e" - regarding the postion of the feet
>Saute - accent over the "e" - to jump (same as the cooking term?)
>Reverence - accent over the 1st and 2nd "e" - curtsey
>
>Just in case anyone was remotely curious, I'm reading a children's book on tape for someone.