Read the following article and select the best answer. Article: It is reported that conservation groups in North America have been arguing about the benefits and dangers of wolves. Some groups believe wolves should be killed. Other people believe wolves must be protected so that they will not disappear from the wilderness For Killing Wolves In Alaska,the wolf almost disappeared a few years ago,because hunters were killing hundreds of them for sport. However.1aws were established to protect the wolves from sportsmen and people who catch the animals for their fur.So the wolf population has greatly increased. Now there are so many wolves that they are destroying their own food supply. A wolf naturally eats animals in the deer family. People in the wilderness also hunt deer for food.Many of the animals have been destroyed by the very cold winters recently and by changes in the wilderness plant life.When the deer can't find enough food,they die. If the wolves continue to kill large numbers of deer,their prey will disappear some day.And the wolves will.too.So we must change the cycle of life in the wilderness to balance the ecology.If we killed more wolves,we would save them and their prey from dying out.We'd also save some farm animals. In another northern state,wolves attack cows and chickens for food.Farmers want the government to send biologists to study the problem.They believe it necessary to kill wolves in some areas and to protect them in places where there is a small wolf population. Against Killing Wolves If you had lived long ago,you would have heard many different stories about the dangerous wolf.According to most stories,hungry wolves often kill people for food.Even today,the stories of the "big bad wolf'"will not disappear. But the fact is wolves are afraid of people.and they seldom travel in areas where there is a human smell.When wolves eat other animals,they usually kill the very young.or the sick and injured .The strongest survive .No kind of animal would have survived through the centuries if the weak members had lived.And has always been a law of... Question: The last sentence "And everyone knows what happens next" implies that in such cases _ - farm animals will be in danger and have to be shipped away - wolves will kill people and people will in turn kill them - wolves will find enough food sources on farms - people will leave the areas where wolves can live
wolves will kill people and people will in turn kill them

(Question)
Read the following article and select the best answer. Article: One evening after dinner, Mr. and Mrs. Tisich called a family meeting. "We've had to make a difficult decision," Mr. Tisich announced. "You see, your mother has been offered a post as co-director of a television station in Chicago. Unfortunately, the station is not here. After thinking long and hard about it, we've concluded that the right decision is to move to Chicago." Marc looked shocked, while his sister Rachel breathlessly started asking when they'd be moving. "It's surprising, but exciting!" she said. Marc simply said, "We can't go--I can't leave all my friends. I'd rather stay here and live with Tommy Lyons!" The Tisichs hoped that by the time they moved in August, Marc would grow more used to the idea of leaving. However, he showed no signs of accepting the news, refusing to pack his belongings. When the morning of the move arrived, Marc was nowhere to be found. His parents called Tommy Lyon's house, but Mrs. Lyons said she hadn't seen Marc. Mrs. Tisich became increasingly concerned, while her husband felt angry with their son for behaving so irresponsibly. What they didn't know was that Marc had started walking over to Tommy's house, with a faint idea of hiding in Lyons's attic for a few days. But something happened on the way as Marc walked past all the familiar landscape of the neighborhood: the fence that he and his mother painted, the tree that he and his sister used to climb, the park where he and his father often took evening walks together. How much would these mean without his family, who make them special in the first place? Marc didn't take the time to answer that question but instead hurried back to his house, wondering if there were any moving cartons the right size to hold his record collection. Question: The conflict in this story was caused by _ . - Marc and Rachel's different attitudes - a quarrel between Tommy Lyons and Marc - Marc's disagreement with his parents about their move - Mr. And Mrs. Tisich's comment of Marc's irresponsibility
(Answer)
Marc's disagreement with his parents about their move

Ques:Read the following article and select the best answer. Article: It was a village in India.The people were poor.However,they were not unhappy.After all,their forefathers had lived in the same way for centuries. Then one day,some visitors from the city arrived.They told the villagers there were some people elsewhere who liked to eat frog's legs.However,they did not have enough frogs of their own,and so they wanted to buy frogs from other places. This seemed like money for nothing.There were millions of frogs in the fields around,and they were no use to the villagers.All they had to do was catch them.Agreement was reached,and the children were sent into the fields to catch frogs.Every week a truck arrived to collect the catch and hand over the money.For the first time,the people were able to dream of a better future.But the dream didn't last long. The change was hardly noticed at first,but it seemed as if the crops were not doing so well.More worrying was that the children fell ill more often,and,there seemed to be more insects around lately. The villagers decided that they couldn't just wait to see the crops failing and the children getting weak.They would have to use the money earned to buy pesticides and medicines.Soon there was no money left. Then the people realized what was happening.It was the frog.They hadn't been useless.They had been doing an important job--eating insects.Now with so many frogs killed,the insects were increasing more rapidly.They were damaging the crops and spreading diseases. Now,the people are still poor.But in the evenings they sit in the village square and listen to sounds of insects and frogs.These sounds of the night now have a much deeper meaning. (2010*,A) Question: What might be the cause of the children's sickness? - The crops didn't do well. - There were too many insects. - The visitors brought in diseases. - The pesticides were overused.

Ans:
There were too many insects.