7. We keep the copies of all our reports in a special
master file.
primitive
characteristic
original
elementary
elder

What is the best way to combine these sentences?

The best persuasive essay topics a.are the ones that are popular,that many other people are writing about b.are ones you feel strongly about and that can be backed up by outside sources c.are one you feel strongly about,whether or not there is outside evidence for support

12. why do you think that using a conversational tone with plain language when writing businesses messages is a good idea?