The assessor will have a set of model answers to these questions and will be looking for key points and terminology from those model answers to be reflected in your answer.
Its all a bit false as the answers rarely reflect reality.
In reality how to use tools is a skill acquired over time from observation, practice and instruction from those more experienced.
The model answer will be something along the lines of :-
"I would only use a particular tool where authorised to do so after reading the instructions, undergoing training and only using the tools I am authorised to use by my supervisor, and if necessary under supervision whilst wearing all appropriate PPE and following site policies and procedures."
Your answers end up being a bit of BS bingo trying to squeeze all the buzzwords and phrases in but its what they want to see.
A bit of practice and it all becomes easier and you will race along.
