Talking PDF
Use the below shortcuts :
Ctrl+Shift+B to listen the full document (View-> Read out Loud -> Read to the End of Document)
Ctrl+Shift+V to listen current page (View -> Read out Loud ->Read This Page)
Ctrl+Shift+E to Stop Speech (View -> Read out Loud -> Stop)
But the voice is very fast, if it is not convenient to hear, we can adjust it by changing the voice speed
go to control panel----> Speech------> Text to speech tab---> set the voice speed