You have to just type and computer speaks that.

steps:

[1]Open the Notepad.

[2]Now type the following code:

    CreateObject("SAPI.SpVoice").Speak"Computer Master T&T"

    In double quotation type your word or sentence that you want to hear.

[3]Save this file with .vbs extension(for example abc.vbs)

[4]Just open the file(abc) and hear...