In this task, you're given an article, a question which often contains a blank, four options (associated with "A", "B", "C", "D") and the answer to that question. Your task is to classify whether the given answer is correct or not by providing "Yes" or "No", based on the article.

[EX Q]: Article: A desert is a beautiful land of silence and space. The sun shines, the wind blows, and time and space seem endless. Nothing is soft. The sand and rocks are hard, and many of the plants even have hard needles instead of leaves. The size and location of the world's deserts are always changing. Over millions of years, as climates change and mountains rise, new dry and wet areas develop. But within the last 100 yeas, deserts have been growing at a frightening speed. This is partly because of natural changes, but the greatest makers are humans. Humans can make deserts, but humans can also prevent their growth. Algeria Mauritania is planting a similar wall around Nouakchott, the capital. Iran puts a thin covering of petroleum on sandy areas and plants trees. The oil keeps the water and small trees in the land, and men on motorcycles keep the sheep and goats away. The USSR and India are building long canals to bring water to desert areas.
Question: In this passage, "needles" refers to _ .
Options: (A) small, thin pieces of steel. (B) long, thin pieces of branches. (C) small pointed growth on the stem of a plant. (D) small, thin pieces of sticks.
Asnwer: C
[EX A]: Yes

[EX Q]: Article: In the dining room of my grandfather's house stood a massive grandfather clock. Meals in that dining room were a time for four generations to become one. The table was always spread with food containing love as the main ingredient . And that grandfather clock stood like an old family friend, watching over the laughter that was a part of our lives. As a child, the old clock fascinated me. I watched and listened to it during meals. Even more wonderful to me was my grandfather's ritual. He wound that clock with a special key carefully each day. That key was magic to me. It kept our family's magnificent clock ticking and chiming. I remember watching as my grandfather took the key from his pocket and opened the hidden door in the clock. He inserted the key and wound -- not too much, nor too little. He never let that clock wind down and stop. He showed us grandchildren how to open the door and let us each take turns winding the key. I remember the first time I did it I was so excited to be part of this family ritual. After my grandfather died, it was days after the funeral before I remembered the clock! "Mama! The clock! We've let it wind down." The tears flowed freely when I entered the dining room. The clock stood there quiet. It even seemed smaller without my grandfather's special touch. Some time later, my grandmother gave me the clock and the key. The old house was quiet. No laughter over the dinner table, no ticking or chiming of the clock -- all was still. I took the key in my shaking hand and opened the clock door. All of a sudden, I was a child again, watching my grandfather with his silver-white hair and blue eyes. He was there, winking at me, at the secret of the clock's magic, at the key that held so much power. I stood, lost in the moment for a long time. Then slowly and carefully I inserted the key and wound the clock. I sprang to life. Tick -- Tock, tick -- tock, life and chimes were breathed into the dining room, into the house and into my heart. In the movement of the hands of the clock, my grandfather lived again.
Question: The best title for the passage can be _ .
Options: (A) My Grandfather (B) My Family (C) Grandfather's Clock (D) The Dining Room
Asnwer: C
[EX A]: Yes

[EX Q]: Article: Why play games? Because they are fun, and a lot more besides. Following the rules...planning your next move...acting as a team member...these are all "game" ideas that you will come across throughout your life. Think about some of the games you played as a young child, such as rope-jumping and hide-and-seek. Such games are entertaining and fun. But perhaps more importantly, they translate _ that teach children some of the basic rules they will be expected to follow the rest of their lives, such as taking turns and cooperating . Many children's games have a practical side. Children around the world play games that prepare them for work they will do as grown-ups. For instance, some Saudi Arabian children play a game called bones. Which sharpens the hand-eye coordination needed in hunting. Many sports encourage national or local pride. The most famous games of all, the Olympic Games, bring athletes from around the world together to take part in friendly competition. People who watch the event wave flags, knowing that a gold medal is a win for an entire country, not just the athlete who earned it. For countries experiencing natural disasters or war, an Olympic win can mean so much. Sports are also an event that unites people. Soccer is the most popular sport in the world. People on all continents play it--some for fun and some for a living. Nicolette Iribarne, a Californian soccer player, has discovered a way to give people hope through soccer. He created a foundation to provide poor children with not only soccer balls but also a promising future. Next time you play your favorite game or sport, think about why you enjoy it, what skills are needed, and whether these skills will help you in other aspects of your life.
Question: Through playing hide-and-seek, children are expected to learn to _ .
Options: (A) be a team leader (B) obey the basic rules (C) act as a grown-up (D) predict possible danger
Asnwer: A
[EX A]:
No