Typewriter is a device used to write things on a paper. Typewriter is also the person using the device typewriter. Taking notes means writing things on paper.
This justifies what answer for what question? Q & A: 
The clicking away of a shorthand typewriter was doing what while hearing testimony?
Options:
- anger
- nodding
- listening
- take notes
- writing down
take notes
Typewriter is a device used to write things on a paper. Typewriter is also the person using the device typewriter. Taking notes means writing things on paper.
This justifies what answer for what question? Q & A: 
user
The clicking away of a shorthand typewriter was doing what while hearing testimony?
Options:
- anger
- nodding
- listening
- take notes
- writing down
take notes
assistant
Typewriter is a device used to write things on a paper. Typewriter is also the person using the device typewriter. Taking notes means writing things on paper.
This justifies what answer for what question? Q & A: 
The clicking away of a shorthand typewriter was doing what while hearing testimony?
Options:
- anger
- nodding
- listening
- take notes
- writing down
take notes