In “I Have a Dream," Dr. King tells his listeners that they should not "wallow in the valley of despair.” What feeling is he urging them to avoid?
a. hopelessness from believing that the present situation will never change
b. confidence that the present situation can be overcome without effort
C. satisfaction that others will do the work of change for them
d. resentment toward the society that has oppressed them

Proofread the passage and identify the spelling and punctuation errors. no one knows the exect cause of diabetes. most people who get type 2 diabetes are older, but now younger people are being diagnosed with it. like many young people, you are probably thinking, "why should i be concerned about diabetes? " the truth is that both the center for disease control and the american diabetes association are quite alarmed about the increase in type 2 diabetes among young people. information gathered in the 1990s showed a rapid increase in type 2 diabetes in children. during the 2000s, this trend is continue. scientists who study diabetes are finding that 85 percent of the children who are diagnosed with type 2 diabetes are overweight. but that is just one reason for the increase. children are at risk for type 2 diabetes if they are inactive, have a family history of diabetes, or are from african american, american indian, or asian american families.

What is the key similarity between the characters of gerasim and vladimir ivanich in tolstoy’s the death of ivan ilyich?

Why are reading and writing necessary in today’s world?