I'm taking a test and have to guess the right answer to the question after the article. Article: It may seem to be a hard task to trace back the history of rap music, though you often see the informal music associated with highly informal dance style. As far as the origin of rap music is concerned, most people agree that it is from Afro-American and Latino Street culture of New York City. Not only in this city but in the surrounding areas there is the influence of African people and their culture. Rap is a vocal style in which the performer speaks rhythmically and in rhyme, generally to a beat. The term of rap music is the same with hip-hop music typically-consisting of a rhythmic vocal style called rap. If we see it carefully, then we will definitely notice that the music usually is sung at higher pitches . Most of the time rap music is associated with chorus. Though rap music was primarily an American music style with African influence over its music and lyrics, recently it has been spread to almost the entire world. There is hardly any country or nation where rap music cannot be seen in some form or another, and it is one of the most popular music styles among the youngsters. However, when it comes to its history, it is believed that hip-hop or rap music started in the early 1970s,and gained much popularity throughout the world during the late 1970s and early 1980s. The history of rap music and hip-hop music is full of controversies and bans, as the lyrics sometimes relate to drugs and crime; even most famous pop stars and hip-hop musicians and singers were found to be associated with the controversies in their life. For that reason, no matter how popular this music style was or still is, it has always had a bad reputation in the eyes of mainstream society. Question: Rap music is often not well thought of by the mainstream because _ . Options: A: it comes from the lower class B: it has a short history C: it is associated with crimes and drugs D: its music is full of controversies
C

I'm taking a test and have to guess the right answer to the question after the article. Article: I came to India a year ago to find a village in which I could live and write but it was many months before I settled down happily in this Himalayan community.I wasted a lot of time looking for the "typical" village, yet no such thing exists. Conditions vary too widely.But the villages I stayed in had much in common--poverty, dirt, ignorance. Often the villagers themselves were puzzled, suspicious. Why had I come? I had put aside my work as a political journalist because my ideas had changed. I had come to believe that what was happening in the Third World was more important than anything else. But to understand how three quarters of the world's people live, and how their future might affect ours, I felt that I first had to try and share their way of life.In the end I chose a mountain village because it was a little cooler than those in the plains. I took the bus from town along a bumpy road. Then came a rough walk down a steep path to the river. After this I began the climb into the Mils. Whenever I stopped to catch my breath, there was a magnificent view. After several hours' walk the village came into view. Question: Before coming to India, the writer _ . Options: A: had been a successful politician B: had made a decision to work for India C: had studied India culture for some months D: had worked for newspapers and magazines
D

I'm taking a test and have to guess the right answer to the question after the article. Article: When we can see well, we do not think about our eyes often. It is only when we can notsee perfectly that we come to see how important our eyes are. People who are nearsighted can only see things that are very close to their eyes. Many people who do a lot of close work, such as writing and reading, become nearsighted. Then they have to wear glasses in order to see distant things clearly. People who are farsighted face just the opposite problem. They can see things that are far away, but they have difficulty reading a book unless they hold it at arm's length. If they want to do much reading, they must get glasses too. Other people do not see clearly because their eyes are not exactly the right shape. This, too, can be corrected by glasses. Some people's eyes become cloudy because of cataracts . Long ago these people often became blind. Now, however, it is possible to operate on the cataracts and remove them. When night falls, colors become fainter to the eyes and finally disappear. After your eyes have grown used to the dark, you can see better if you use the side of your eyes rather than the centers. Sometimes, after dark, you see a small thing to one side of you, which seems to disappear if you turn your head in its direction. This is because when you turn your head, you are looking at the thing too directly. Men on guard duty sometimes think they see something moving to one side of them. When they turn to look straight at it, they can not see it any more, and they believe they were mistaken. However, this mistake happens because the center of the eye, which is very sensitive in daylight, is not as sensitive as the sides of the eye after dark. Question: To see a small thing at night, it is better to look _ . Options: A: with wide open eyes B: with half shut or narrowed eyes C: straight at it D: in a slightly different direction
D