In langston hughes’s poem “i dream a world,” the repetition of the word “dream” emphasizes the idea that the action of the poem takes place at night. the notion that hughes lives in a fantasy world rather than reality. the fact that equality is a desired but seemingly unattainable goal. the belief that dreams often remain unrealized due to oppression.

The correct answer is the following: the belief that dreams often remain unrealized due to oppression.

Actually in the fourth four line unit the note of skepticism is difficult to understand infact he talks about his world dream where misery doesn’t exist in men’s lives because it has replaced by the Joy. Finally Hughes comments that a world like this can only exist in his dream vision.

In  “I Dream a World” the character is the dreamer and visionary in the scheme of things but also the reader is engaged in this dreaming process, we can say that both dream the same dream. The implicit function of every  four line unit is to explain the reality that the vision of Hughes’s dream try to resolve. Hughes’ contrasting versions of the world or as he imagines are presented in each unit too.

D. The belief that dreams often remain unrealized due to oppression.

Explanation:

nobody can deny that cars are the most used means of transport all over the world. however owing a car could have some disadvantages. first of all, having a car on your own allows you to go everywhere without depending on timetables. moreover, you can use it whenever you need it no matter the time or the climate conditions. furthermore, if you have a car, you would not have to wait for nobody to share it when going to somewhere. nevertheless, one major disadvantages of owing a car is the fact that fuel is very expensive nowadays so that not everyone can afford it. in addition, you have to pay insurance to be protected by legal conditions. apart from this, the person who owns a car always has to maintain the car and repair any mechanical problem which could costs a huge amount of money. what is more, if you have to travel long distances, and you do not like driving, one probably would be exhausted and irritated due to driving for a long time. besides, cars cause environmental pollution. to sum up, owing a car means that you have more freedom to travel whenever and wherever people want to, however the car maintenance could be a very expensive issue that can have bad consequences at your economy.