Article: The future of agriculture must achieve several goals at the same time. First, it now appears that we will have to double world food production in the next 40 years due to population growth, increasing meat consumption and pressure from biofuels . We will also have to reduce the environmental impacts from our farming practices, which have caused widespread damage to soils, ecosystems, waters and even the atmosphere. In fact, agriculture's impacts are as bad as climate change as an environmental concern. Besides, we will have to improve food security for the world's poor. While the Green Revolution of the 1960s made it possible to feed hundreds of millions more people than in earlier eras, the number of the under-nourished in the world has started to rise again. Finally, we will have to increase the recovering ability of agriculture from shocks. Today, our high-efficiency, globalized world has many benefits, but it is vulnerable to destruction, whether from droughts, diseases or sudden price rises. We must start building better food systems to better keep us away from future shocks. Currently, there are two models of agriculture: local and organic agriculture vs. globalized and industrialized agriculture. Each has been strongly supported and severely criticized, but neither of these models, standing alone, can fully meet our needs. Organic agriculture teaches us important lessons about soils, nutrition and pest management. Unfortunately, organic food provides less than 1% of the world's calories, mostly to the wealthy. It is hard to imagine organic farming developing to feed 9 billion. Globalized and industrialized agriculture has benefits of high output and low labor demands. Without it, billions of people would have starved. However, it has come with enormous environmental and social costs, which cannot be sustained. Rather than voting for just one solution, we need a third way to solve the crisis. Let's take ideas from both sides, creating new, hybrid solutions that increase production, save resources... Question: How many goals of agriculture are mentioned in the passage? Yes or no, is the answer "Four"?
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Article: The meaning of the word "volunteer" may be a little different in different countries, but it usually means "one who offers his or her services". There are many different ways in which people can volunteer, such as taking care of sick people, working in homes for homeless children, and picking up garbage from beaches and parks. Volunteers may work within their own countries or in other countries. They are often people with a strong wish to help those who are less fortunate than themselves. Volunteers don't expect any kind of pay. At the root of volunteering is the idea that one person may have the ability to offer services that can help other people. Tracy, a good friend of mine, however, recently came back from India with a _ of what being a volunteer means. She worked for two and a half weeks in one of Mother Teresa's homes in Calcutta. The following is her story. "I first heard about Mother Teresa in my high school We watched a video about her work in India and all over the world. I was so moved by her spirit to help others and her endless love for every human being that after I graduated from high school, I wanted to try her kind of work. So with two friends I flew to Calcutta for a few weeks. " "I was asked to work in a home for sick people. I helped wash clothes and sheets, and pass out lunch. I also fed the people who were too weak to feed themselves and tried to cheer them up. I felt it was better to share with them than to think that I have helped them. To be honest, I don't think I was helping very much. It was then that I realized that I had not really come to help,but to learn about and experience another culture that helped improve my own understanding of life and the world. " Question: According to the text, a volunteer refers to a person who _ . Yes or no, is the answer "is willing to help those in need without pay"?
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Ques: Article: I always feel sorry for world leaders busy dealing with fights between nations. When my three children were young, most days it was hard to keep my house from becoming a battlefield. It got worse as they grew older. Three years ago, Zack, then 16, couldn't make it through a day without making his sisters, Alex 11 and Taryn 9, angry. My husband and I tried to be understanding the boy at such an age. We reasoned, punished, and left heartfelt notes on his bed about how he was hurting our family. His answer was "I say it because it's true." I even tried telling the girls to fight back. Bad idea. Now I had three children at war. Whatever I said to them, they paid no attention. When there was no way out, I told everything to my sister in an e-mail. She replied, "Don't e-mail me. E-mail him." Our son was online every day, mailing and talking with his friends. Maybe he would actually hear me this way. I didn't say anything different, but e-mail just took the tension away. There'd be no shouting or door banging. Zack wouldn't feel under attack. Zack didn't reply for days. When he finally did, his entire message was four small words. I smiled when I read them, "You're right. I'm sorry." The children still fought, of course, but Zack changed. Best of all, I now have a better way to talk with not one but three of them. I like it that they don't _ as much as they used to. They like not having to listen to me shouting to them. Or as Alex says, "You're so much nicer online." All I know is that the house is quiet. But we're talking. Question: What was the trouble before the online talk in the family? Yes or no, is the answer "The children couldn't get along peacefully."?
Ans: Yes

Ques: Article: We feel it important to start reading to your child right from the start -the younger the better! With little ones(children from birth to 4)it is very important to read and reread books.Starting early makes the job of _ (for you will be teaching your child how to listen) easier,as it helps to develop an early love of the written and spoken word. We believe that you should read aloud to your child at least once every day .Set a special reading time during the day or evening when you can settle down and enjoy a book,without interruption.For most families,reading aloud at bedtime is a common practice. We understand that it can be quite discouraging to read to a child who takes no interest .Take heart! Learning to listen takes experience .The more you read ,the more your child will learn to sit for a story .Children have a natural development of responses to your reading .By the time your child reaches6-7 months,she/he is attracted by the book in your hand ,and would like to test it out by using it as a chew toy.This is natural! By one year,your child is learning to listen and talk about the pages,often shouting out things she/he recognizes.Encourage this! And at the onset of walking ,you have your biggest challenge yet.your child is always on the go.you need to set your reading time for a time in the day when your child is preparing to settle down.This means bedtime.Remember,it is your right and duty to teach your child about the power of books.Of course ,it doesn't happen overnight,but the returns are great! Question: Parent may find it most difficult to read to their child when she/he _ . Yes or no, is the answer "start to walk"?
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