The word (is) is always used as a verb in written and spoken English.
The authors argument is that volunteering helps many people, not just those being directly benefited in visible ways. The author uses statistics from a study to support his/her argument.
So take this^ and add lots of info and textual support to create at least 8-10 sentences.
This would be different for everyone. I personally think they are great, but your views are most likely different than mine. If you need help with ideas we can chat.
Answer:
The answer is B because the rest of the questions don't mention mistakes and don't mention fun either
