Which sentence uses parentheses correctly? a) halloween (doesn't have to be scary unless you want it to be). b) nobody (not even aunt helen wanted to try uncle henry's secret recipe chile). c) geoffrey had never wanted to skydive (indeed, he'd never wanted to do anything adventurous). d) the model (who had a contract) that stipulated all photo approval refused to pose in that setting.

 Geoffrey had never wanted to skydive (indeed, he'd never wanted to do anything adventurous)

Explanation: The correct sentence is the following one: Geoffrey had never wanted to skydive (indeed, he'd never wanted to do anything adventurous). Parentheses set aside or separate an additional, but ultimately unnecessary comment on the main sentence's ideas.

different strategies reach different people based on their ability to understand the material. (from personal experience) when writing an argumentative essay write explaining the subject as though your audience never heard of it before and it is just being introduced, then explain why other people hate it also, afterward you would explain why that would be wrong. i hope that : )