Answer:
I believe that opinions can be useful because if you have the correct idea and you use the right words, you can persuade someone in the correct manor.
Explanation:
I did 1 sentence, now lets see what u come up with.
Answer:
A
Explanation:
The first sentence has more than one people going to do something, you only you am if you are referring to yourself. So to make it correct change the "am" to "are"
Hopefully this helps and is correct! :)
My and mine. Are possessive.