The person called will normally speak first (which of course cannot be heard).
Meaning they might recognize his voice if he spoke normally.
In the second series he is seen to speak normally, referring to himself as "I".
A few hours later you can again speak normally and understand everything being said.
During this time, he also had been "taught the English language," and spoke normally.
With a fresh effort, she forced herself to turn back and speak normally.
In particular, one does not normally speak of "entering into" registration.
Tears blurred her eyes and it was difficult to speak normally.
Sometimes it is just a matter of time before the child will be speaking normally.
I do not normally speak here just for the sake of being negative.