*Question*
Article: More and more scientific experiments prove that physical exercise can reduce the dangers of some illnesses in middle-aged persons.Exercise strengthens the heart muscle,reduces blood pressure and help to prevent muscles from changing into fat.Physical exercise is just as important for children. Exercise and food affect growing speed in young lab animals.Baby mice start running as soon as they are big enough to use an exercise wheel in their cage.If they get extra food and run a lot,they will grow as much as 1.5 times bigger than normal. The same differences in growing speed might be found between active and inactive children.Physical exercise helps active children grow faster than inactive children.One experiment shows that the brains of the mice that had enough exercise weighed about 3%more than those of the mice that did not exercise The mice that exercised are much quicker to learn doing new exercise than the mice that did not exercise. The results of the experiments suppose the theory that exercise can help babies learn to talk and walk sooner than expected. The good effects of physical exercise are not limited to children and middle-aged people.Exercise continues to be an important part of our lives after we grow old.For example,people over 50 years old begin to lose calcium from their bones,which get weaker and can break easily.Physical exercise,however,helps to strengthen the bones and to prevent them from losing calcium.Of course,old people can take medicines to prevent themselves from suffering from losing calcium.But the medicines they take increase the chance of developing some kind of cancer .So physical exercise is a much safer treatment . Question: From the passage we know that_. Yes or no, is the answer "middle-aged people are easy to get fat"?
**Answer**
Yes

*Question*
Article: It's amazing how we grow from careless kids to responsible teens. What happens in the course that makes us responsible now? It's the seed that we sow in the beginning which grows and becomes a huge tree. As I sit here, silently thinking about my growth, I wonder over some questions which don't have an answer but it's because of such unanswerable situations that life has become a roller coaster ride. As a kid, I used to read a lot of story books. In one particular book, I read a story of a bird. From then on, that has become an integral part of my life. It described a male bird which takes a lot of pain to build a nest and the female bird takes shelter in it and nourishes the baby. When the bird learns to fly, the whole family flies off to a different place leaving behind the beautiful nest for other birds to grow their family in it. It made me wonder. How could they so easily sacrifice their house built with so much effort? One night, when I was deep in sleep, I got this particular dream. I was walking miles on the endless road, totally isolated but lined with beautiful trees on the either side. Fascinated by the greenery, I marched towards it only to end up deeper and deeper into the greenery. I happened to stop upon seeing something. It was a massive, wonderful house. I fell in love with that amazing part of art. Yeah, it was indeed a piece of art with every nook and corner touched artistically and lovingly. I don't know why I felt that it was done lovingly. Maybe because, things turn out to be beautiful only when we put our love into it -- just like the food prepared by mom which tastes more delicious with her love. I explored the house only to fall more in love with it. There was a sloping roof which matched with the greenery around; the large central open courtyard reminded me of the activities that might have taken place there which felt lively even now when it is completely deserted. The small water body that kept the house cool added to the beauty of the house -- of course, it was all dried up now.... Question: Mom's food always tastes better because _ . Yes or no, is the answer "mom cooks with her love"?
**Answer**
Yes

*Question*
Article: That summer an army of crickets started a war with my father. Dad cared for insects no more than Mamma, but he could tolerate a few living in the basement. Mamma was a city girl and she said a cricket was just too noisy. Then to support her point she wouldn't go to bed. She drank coffee and smoked my father's cigarettes and paced between the sofa and the TV. Next morning she threatened to pack up and leave, so Dad drove to the store and hurried back. He sprayed poison from a jug. When he was finished he told us that was the end of it. For a couple of weeks we went back to find dead crickets in the laundry. He suggested that we'd all be better off to hide as many as we could from Mamma. I fed a few dozen to the cat who I didn't like because he scratched for no reason. However,soon live crickets started showing up in the kitchen and bathroom. Mamma was upest because she thought they were the dead crickets coming back,but Dad said these were certainly new ones. He fetched his jug of posion and sprayed all over until the whole house smelled of posion, and then he sprayed the basement again. A couple of weeks later, when both live and dead crickets kept turning up, Dad emptied the basement of junk. Then he burned a lot of old newspapers and magazines which he said the crickets had turned into nests. While we ate supper that evening, the wind lifted some flames onto the wood pile. The only gasoline was in the lawn mower's fuel tank but that was enough to create an explosion big enough to reach the house. Once the roof caught, there wasn't much anyone could do. After the fire trucks left, Mamma took the others to Aunt Gail's. I helped Dad and Uncle Burt carry things out of the house and pile them by the road. We worked into the night and we didn't talk much, while all around the noise of crickets broke our silence. Question: The author's father drove to the store to buy _ . Yes or no, is the answer "some poison"?
**Answer**
Yes