Read the following article and select the best answer. Article: Global warming threatens to hold back human progress, and make unachievable all UN targets to reduce poverty, according to some of the world's leading international development groups. In a report published today, Oxfam, Greenpeace, Christian Aid, Friends of the Earth, WWF and 15 other groups say rich governments must immediately address climate change to avoid even "unbearable levels" of worldwide poverty. "Food production, water supplies, public health and people's living environment are already being damaged," the report says. "The world must meet its promise to achieve poverty reduction and also deal with climate change." The report, which draws on UN predictions of the effects of climate change in poor countries over the next 50 years, says poor countries will experience more flooding, declining food production, more disease and the worsening or disappearing of entire ecosystems on which many of the world's poorest people depend. "Climate change needs to be addressed now. The poor will bear the burden of it. The frontline experience of many of us working in international development indicates that communities are having to fight against more extreme weather conditions." Climate change will play havoc with agriculture and water supplies and will increase diseases. "By 2025 the proportion of the world's population living in countries of great water stress will almost double, to 6 billion people. Tropical and sub-tropical areas will be hardest hit -- those countries already suffering from food shortage". Poor countries mostly do not need high-tech solutions, but would most benefit from education, research and being shown how to farm better. The report says unchecked global warming, more than wars or political confusion, will displace millions of people and destabilize many countries. Question: Who should play a leading role in resisting the more extreme weather conditions? - International groups. - Rich countries. - Poor countries. - Tropical and sub-tropical countries.
Rich countries.

(Question)
Read the following article and select the best answer. Article: Many crimes and social problems are caused by children. Despite the damage these teenage criminals cause, parents are not responsible in most countries. This article will discuss whether parents should be forced to pay for their children's crimes. There are many reasons why parents should not be responsible for crimes committed by teenage children. First of all, teenagers today are independent. They often move out of the parents' house at 18 years of age or younger. They are expected to learn to take care of themselves and make their own decisions, and not to stay like small children attached to their parents. Secondly, parents are working. They cannot watch their adolescent children all the time. A third point is that even children from good families can sometimes commit crimes. Parents should not be responsible if they have worked hard to raise their children properly. However, young troublemakers cause many problems, and I feel we should make parents responsible. Firstly, most juvenile crimes are committed by adolescents whose parents do not care or make any effort to control their children. If parents had to pay fines , they might make more effort. Another point is that even though the children may seem mature, they are not really able to make good decisions. Parents should be responsible for raising and teaching their children until they are fully grown. Furthermore, if children know that their parents will have to pay, they will think carefully before getting into trouble. In summary, there are good reasons both for and against making parents pay for acts committed by their children. However, I feel strongly that if we want to reduce the number of such crimes, we need to make parents take more responsibility. Question: The author thinks that making parents pay for their children's crimes is _ . - useless - easy - necessary - impractical
(Answer)
necessary

Ques: Read the following article and select the best answer. Article: I am a vegetarian . Many people are quick to think of vegetarianism as strange behavior. I treasure our Earth, and since we only have one, we should protect it and the wildlife that lives on it. But that's only one of the reasons to be a vegetarian. Vegetarians may live longer, healthier lives. There is a connection between red meat consumption and various diseases. From an economic standpoint, it requires less land, money and energy to produce foods for a vegetarian diet. While there are many benefits to being a vegetarian, only a handful of those who attempt to adopt this lifestyle succeed. The most important quality required to be a vegetarian is firmness since surrounded by the _ of meat, we tend to give up vegetarianism easily. Creativity is almost as important as commitment. It's easy to tire of eating nothing but salad. But with a little creativity and some soy products, almost any meal can become vegetarian-friendly. Not everyone wants to be vegetarian. Accepting this is part of being a vegetarian with style. Forcing your beliefs on others is disrespectful. Stylish vegetarians should also be able to turn down a meaty dish politely without annoying their hosts. Being a successful vegetarian has been easy for me, but it may not be so for others. A common mistake is quitting before your body has adjusted to the change. It can be difficult to keep the lifestyle in the beginning because of temptation. However, it fades over time. Another common mistake is quitting because you've been misinformed about the nutritional wisdom of being a vegetarian. That's why it is vital to be educated. Countless people will tell you that it's impossible to obtain the nutrients and protein your body requires without meat, but they are incorrect. People actually need only 44-55 grams of protein a day, and that is easily found in a vegetarian diet. Many meat eaters are consuming three times that amount, which is not beneficial. It leads to diseases. Vegetables can also supply all the vitamins, minerals and nutrients your body... Question: Which of the following is NOT true? - Many people give up before their bodies can adjust to the transition. - Many people quit because they're poorly educated about nutrition. - Consuming 150 grams protein a day can be harmful. - Vegetarians need multi-vitamins to keep healthy.
Ans: Vegetarians need multi-vitamins to keep healthy.

Read the following article and select the best answer. Article: By 2012,the world may need to cope with as many as 50 million people who have fled their homeland,not for political or economic reasons but because the environment has been so badly changed that it cannot support life. The statement has been released by the United Nations to mark UN Disaster Reduction Day. More people are made homeless by environmental disasters than by war,according to the research by the Red Cross. That reality is proved by the earthquake in Pakistan. The widely publicized disaster has brought aid from the global community,according to Janos Bogardi,director of the United Nations University Institute for Environment and Human Security. "If we can move swiftly in and give them a new start where they are,then they may stay in the area. Otherwise,they become environmental refugees. Environmentalrelated migrations are most acute in SubSaharan Africa,but they also affect millions of people in Asia and India. Meanwhile,the United States is witnessing increased pressure from victims of mismanaged and worsening soil and water conditions in Mexico and Latin America." he says. Janos Bogardi says these refugees suffer from the impact of gradual environmental change--global warming,sea level rise,air and water pollution and more intense storms,floods and droughts that degrade the land. This is a slow process,but unfortunately a process that is very difficult to go backwards once final damage is done. Janos Bogardi says they are calling on the global community to recognize the serious situation of environmental refugees and to work together to lessen the impact of environmental disaster. Question: Janos Bogardi's attitude towards solving the problem is that of being _ . - constructive - compromising - controversial - conservative
constructive