Your answer is B. appropriate tone of voice, as it is spoken aloud.
Nervous is the predicate adjective
Answer:
Depression is a mood disorder that causes a persistent feeling of sadness and loss of interest.
Answer:
Dear sir,
I am a student of your high school final year class. I have been writing this letter to inform you that I will nit be opting for the senior year programmer that you have chosen for us. Since my childhood, I was interested in studying biological science. I will prefer to study that as the subject and ts concepts really intrigue me
Your friendly,
John marker