In this task, you're given an article, a question which often contains a blank and four options (associated with "A", "B", "C", "D"). Your task is to find the correct answer (from the given options) for the question from the given article and return one of the options from "A", "B", "C", and "D". Do not generate anything else apart from one of the following characters: "A", "B", "C", "D". There is only one correct answer for each question.

Article: You may not know a lot of people when you start high school. Even if you know some new students, you still feel nervous that you don't know any upperclassmen and teachers. How are you going to make friends among this sea of unknown faces? Most high schools welcome new students before school actually starts. These are helpful not only because you learn your way around the buildings and get to meet some of your teachers, but also because you get to meet new students. That way, when you show up on your first day of school, you may already recognize a few familiar faces. When you talk to people, you'll probably find that a lot of them are feeling just like you. They're all new to the school and don't know what to expect. Talking about a common concern with your classmates can help you develop friendships. The work in high school is something freshmen are probably worried about. The work in high school builds on what you learned in middle school, giving you a more advanced knowledge of many subjects. So you may find you have more work to do or that it's a bit more challenging . If you ever find your work too difficult, teachers can give you extra help. High school also has more activities after class than middle school, such as clubs, music and theater groups and sports teams. This is a good time to explore your interests and try new things. Middle school taught you the basics of academics, time management, and social skills while providing you with a little extra support and guidance. High school gives you the chance to learn how to be more independent and responsible .
Question: When new students come to school on the first day they usually feel _ .
Options: (A) proud (B) nervous (C) excited (D) happy
B

Article: There was great excitement on the planet of Venus this week. For the first time Venusian scientists managed to land a satellite on the planet Earth, and it has been sending back signals as well as photographs ever since. The satellite was directed into an area known as Manhattan (named after the great Venusian astronomer Prof. Manhattan, who first discovered it with his telescope 20 000 light years ago).Because of excellent weather conditions and extremely strong signals, Venusian scientists were able to get valuable information as to feasibility of a manned flying saucer landing on Earth.A press conference was held at the Venus Institute of Technology. "We have come to the conclusion,based on last week's satellite landing," Pro. Zog said,"that there is no life on the Earth." "How do you know this?" the science reporter of the Venus Evening Star asked. "For one thing, Earth's surface in the area of Manhattan is composed of solid concrete and nothing can grow there. For another, the atmosphere is filled with carbon monoxide and other deadly gases and nobody could possibly breathe this air and survive." "What does this mean as far as our flying saucer program is concerned?" "We shall have to take our own oxygen with us, which means a much heavier flying saucer than we originally planned. " "Are there any other hazards that you discovered in your studies?" "Take a look at this photo. You see this dark cloud floating over the surface of Earth? We call this the Consolidated Edison Belt. We don't know what it is made of, but it could give us a lot of trouble and we shall have to make further tests before we send a Venus Being there." "If what you say is true, won't this set back the flying saucer program several years?" "Yes, but we shall proceed as soon as the Grubstart gives us the added funds." "Prof. Zog, why are we spending billions and billions of zilches to land a flying saucer on Earth when there is no life there?" "Because if we Venusians can learn to breathe in an Earth atmosphere, then we can live anywhere."
Question: During the week of great excitement the Venusian scientists succeeded in getting important information on whether they can _ .
Options: (A) land a satellite with Venus astronauts on Earth (B) make a firstrate flying saucer (C) get a Earth Being to Venus (D) direct a flying saucer into Manhattan
A

Article: I met my step-mom for the first time when I moved to America to be reunited with my father. From the beginning she made sure to let me know that I was safe and welcome. I remember when I first saw her at the airport. It was different but not uncomfortable. After I was picked up from the airport we went home and she unpacked my luggage. Then she took me shopping for new clothes since the ones I had brought with me from Africa were a bit worn. That night before I went to bed she came to my room, which was the first room I had ever had for my own, with the first bed I didn't have to share. She told me she was glad to have me and that she would take good care of me. Before she walked out of my new room, she asked me for a hug. I had no idea what she was talking about. I did not know what the word hug meant, not because I didn't speak English, but I had just never heard the word before, let alone knew what it meant. So, I just looked at her with a questioning expression on my face. But she didn't give up. She called my father into the room and asked him to explain to me what she meant. When my father was explaining I looked at her and wondered why she wanted to hug me. She then told me it was because she loved me and opened her arms wide. Shyly I opened mine and we hugged. That was my very first hug and I was 11 at that time. I'm 23 now and, thankfully, I have received many hugs since then. I consider her my birth mother because life began when I came to stay with her. For the first time there were no kids for me to take care of and I became a child for the first time. There was no work waiting for me every day other than the occasional chores that she gave me to teach me responsibility. Today I say thank-you to my mother; thank you for giving me my childhood back after it had been taken away from me. I am who I am today because of your love!
Question: What was the author's life in Africa?
Options: (A) Difficult. (B) Amusing. (C) Challenging. (D) Satisfactory.
A