I would say your answer is A. Hoped i helped!
The answer would be:
The biography uses a chronological structure; "Marian Anderson Sings" uses flashbacks to narrate the events.
A.to organise
B.join
2A.to help
B.donate
3.A.to protect
B.cutting
4.A to reduce the
B. walking
Roket leugue will help you solve that but for now its 9
Based on the question given this is the answer:
He thinks she is worried but optimistic about her husband's
health.
In the central theme of the story, it is given a fact that
the belief of superstitions is something to be afraid of, although people have
taken a wise decision to trust on medicinal treatments.