https://blogs.baruch.cuny.edu/eng2850kmwb/?p=231
The answer is RACE it will help you brainstorm
The answer would be A: A labeled diagram of a car engine. This would show the viewers what each part is and where it goes in order to rebuild the engine.
The answer is: Impromptu speeches require lots of research.
When you Impromptu, it means that it was not prepared ahead of time. Usually it requires stock information. Research could not be used in impromptu speeches as it is something that is done without preparation.
A properly written sentence that uses these words could be:
Every person in the group thought that visiting The Museum of Natural History would be a great idea.
-or-
Sam thought that every person did their part for the community project.
-or-
To revise his writing, every thought Robert addressed in his essay needed attention.
These are just some examples that I hope are able to help! :)