Re-write the question:
I've arranged to give my wedding party next week. Use "am"​

I am not arranging to give my wedding party next week, am I??

tending to cause harm

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 : )