我想問手機留言信箱錄音，用英文叫人留言應該可以點樣講(簡單一點)?

hi, this is _____ (your name), I am not available now, please leave your message after the beep and I will return to you shortly.

I'M SORRY, THE NUMBER YOU HAVE REACHED IS NOT AVAILABLE, PLEASE LEAVE A MESSAGE AFTER THE BEEP, YOUR CALL WILL BE RETURNED SOON.(THIS IS FOR SOMEONE WHO DOESN'T WANT OTHER PEOPLE TO KNOW THEIR NAME.)

HI, THIS IS 'YOUR NAME', I AM NOT AVAILABLE NOW, PLEASE LEAVE A MESSAGE AFTER THE BEEP, I'LL GET BACK TO YOU (CALL YOU BACK) AS SOON AS POSSIBLE.

CHECK THIS OUT, IT'S FUNNY.
http://www.youtube.com/watch?v=e2jR00GWwuA&feature=related

SORRY TO SAY I'VE GONE AWAY AND CAN NOT ANSWER THE PHONE, LEAVE A MESSAGE AFTER THE TONE(THIS IS NOT MY ANSWER.)

Hi, you can say .........
(Hi, I am not available now, please leave your message after the beep tone)

Hi, this is Peter, sorry I missed your call. Please leave your name, phone number and a brief message after the beep. Thanks, have a great day!

2008-08-21 00:14:19 補充：
Or

Hi, this is Peter, sorry I'm unavailable right now. Please leave your name, number and a brief message after the beep. I'll return your call. Thank you.