Ques: Article: Many people hurt their backs when they try to lift heavy things from the floor. It is easy to hurt your back muscle when you try to pick up a heavy thing. However, there is a correct way to lift things from the floor. If you pick up heavy things correctly, you probably will not hurt your back. To lift something from the floor correctly, first bend your knees and lower yourself. Keep your back straight. Do not bent over, from your waist keep your back and hips and waist in a line. If you bent over, the muscles in your lower back can became hurt very easily. If you keep your back and hips straight, the muscles are stronger, because they hold up together. The other muscles can then help the lower back muscles. As you lower yourself, try to get as close to thing as you can, put one knee on each side of the thing. Remember at all times to keep your back straight. Put your hand under the thing that is in front of you, between y our knees. To lift the thing, you should stand up slowly. Use your leg muscles in order to stand up. lift with your legs, not with your back. Question: The muscles are stronger if you _ . Yes or no, is the answer "keep your back, hips and waist in a line"?
Ans: No

Ques: Article: If someone asks you, "What colour is the sky?" I think you will answer "blue". I'm afraid that you will be wrong. The sky has no colour. It looks blue because we are looking at the blue sunlight. The sunlight is shining on little bits of dust in the air. Is the sky full of air? I'm sure that you have asked this question, too. We know that there is air all around the world, but we couldn't fly very high because as we go high, the air gets thinner. If we go far enough away from the earth, we find there is no air. Maybe we can answer some questions now. What is the sky? Where is it? It is all round the world. The sky is space . In space there is nothing, but only the sun, the moon, the earth and all the other stars. Question: The sky is _ . Yes or no, is the answer "space with the sun, the moon, the earth and many other stars"?
Ans: Yes

Ques: Article: A group of swans flew down to a beach where a crow was jumping around. The crow watched them with disdain . "You have no flying skills at all!" he said to the swans. "All you can do is to move your wings. Can you turn over in the air? No, that's beyond you. Let's have a flying competition. I'll show you what real flying is!" One of the swans, a strong young male, took up the challenge. The crow flew up and began to show his skills. He flew in circles, performed other flying tricks, and then came down and looked proudly at the swan. Now it was the swan's turn. He flew up, and began flying over the sea. The crow flew after him, making all kinds of comments about his flying. They flew on and on till they couldn't see the land and there was nothing but water on all sides. The crow was making fewer and fewer comments. He was now so _ that he found it hard to stay in the air, and had to struggle to keep himself from falling into the water. The swan pretended not to notice, and said, "Why do you keep touching the water, brother? Is that another trick?" "No," said the crow. He knew he had lost the competition. "I'm in trouble because of my pride! If you don't help me, I'll lose my life..." The swan took pity on him, and took him on his shoulders and flew back to the beach. Question: What does the story tell us? Yes or no, is the answer "Pride goes before a fall."?
Ans: No

Ques: Article: Tony loved basketball. One afternoon on his way to a basketball game, he was walking and dreaming about playing college basketball the next year. Suddenly a car hit him and he was thrown three meters into the air. Tony woke up in a hospital room. When the doctor told him that both his legs were broken, he knew his college basketball dreams were over. Tony did what the doctors told him. But it didn't work when he left the hospital, Tony was sent to a _ center for physical treatment. A week after he arrived there, he met Sunny Chen. Sunny used to be a coach. His legs were hurt badly in a skating accident. Though he couldn't move his legs, Sunny became a coach of a basketball team called The Sun. It was a wheelchair basketball team, because everybody on the team played on a wheelchair. Sunny invited Tony to join the game. Tony played badly, but for the first time since the accident, he stopped feeling sorry for himself. After becoming a part of The Sun, Tony improved quickly. Playing basketball was like medicine for him. Tony was much better that before. When Tony became sad or angry, Sunny was there to help him. The day before Tony left the center, he had dinner with Sunny. He asked Sunny how he could be so happy, even with his broken legs. Sunny smiled and said, "It's really quite easy. When you keep your face to the sun, the shadow falls behind." Question: After Tony joined The Sun, he _ . Yes or no, is the answer "was much better than before"?
Ans:
No