I'm taking a test and have to guess the right answer to the question after the article. Article: It was Monday. Mrs. Smith's dog was hungry , but there was not any meat in the house. Considering that there was no better way. Mrs. Smith took a piece of paper, and wrote the following words on it:"Give my dog half a pound of meat."Then she gave the paper to her dog and said gently:"Take this to the butcher(* person whose job is selling meat)and he's going to give you your lunch today." Holding the piece of paper in its mouth, the dog ran to the butcher's. It gave the paper to the butcher. The butcher read it carefully, recognized that it was really the lady's handwriting and soon did it as he was asked to. The dog was very happy, and ate the meat up at once. At noon, the dog came to the shop again. It gave the butcher a piece of paper again. After reading it, he gave it half a pound of meat once more. The next day, the dog came again exactly at noon. And as usual, it brought a piece of paper in the mouth. This time, the butcher did not take a look at paper, and gave the dog its meat, for he had regarded the dog as one of his customers. But, the dog came again at four o'clock. And the same thing happened once again. To the butcher's more surprise, it came for the third time at six o'clock, and brought with it a third piece of paper. The butcher felt a bit puzzled . He said to himeself,"This is a small dog. Why does Mrs. Smith give it so much meat to eat today?" Looking at the piece of paper, he found that there were not any words on it! Question: At the end of the story, you'll find that _ . Options: A: the dog was clever enough to write on the paper B: the dog dared not go to the butcher's any more C: the butcher was told not to give any meat to the dog D: the butcher found himself cheated by the clever animal
D
I'm taking a test and have to guess the right answer to the question after the article. Article: Plants, like animals, are subject to diseases of various kinds.It has been estimated that some 30,000 different diseases attack our economic plants; forty are known to attack corn, and about as many attack wheat.The results of unchecked plant disease are all too obvious in countries which have marginal food supplies.The problem will soon be more widespread as the population of the world increases at its frightening rate.Even in countries which are now amply fed by their agricultural products there could soon be the major crops; the resulting famines could kill millions of people, and the resulting hardship on other millions could cause political upheavals disastrous to the order of the world. Some plants have relative immunity to a great many diseases, while others have a susceptibility to them.A blight may be but a local infection easily controlled; on the other hand it can attack particular plants in a whole region or nation.An example is the blight which killed virtually every chestnut tree in North America.Another is the famous potato blight in Ireland in the last century.As a result of that, it was estimated that one million people died of starvation and related ailments. Plant pathologists have made remarkable strides in identifying the pathogens of the various diseases.Bacteria may invade a plant through an infestation of insect parasites carrying the pathogen.A plant can also be inoculated by man.Other diseases might be caused by fungus which attacks the plant in the form of a model or smut or rust.Frequently such a primary infection will weaken the plant so that a secondary infection may result form its lack of tolerance.The symptoms shown may cause an error in diagnosis, so that treatment may be directed toward bacteria which could be the result of a susceptibility caused by a primary virus infection. Question: Unchecked plant disease won't result in _ . Options: A: food shortages in poor country B: food shortages in rich country C: increase of world population D: disaster in world politics
C
I'm taking a test and have to guess the right answer to the question after the article. Article: Last year, Jack Bleed cut through the bone of his ring finger while working. The 31-year-old resident of North Little Rock, Arkansas, waited for about six hours at a nearby medical center while the medical staff there called all over town -- even as far away as Dallas and Memphis -- to find a hand surgeon to reattach his finger. Finally, a willing doctor was located in Louisville, Kentucky. But even though Bleed had insurance , he would have to hire a private plane to get himself there, at a cost of $4,300. In the end, he charged the cost to two credit cards, and his finger was saved. His insurance company eventually covered the cost of the plane, but his experience makes people aware of the fact that trauma care in the United States is not only geographically limited, but in many places, non-existent. Only eight states -- New York, New Jersey, Maryland, Illinois, New Mexico, California, Oregon, and Washington -- have local, fully functional trauma systems. The remaining states have partial systems, and 12 -- including Arkansas -- have no trauma system at all. Although the President has signed a bill of $12 million for the purpose of supporting trauma care systems nationwide, many in Congress are unwilling to spend government money for a service they think should be paid for by states, says Wayne Meredith, medical director for trauma programs at the American College of Surgeons. Meanwhile, many states have also failed to find the dollars to support trauma systems. To make matters worse, many people without insurance depend heavily on the emergency care services, placing a huge financial burden on the medical centers that serve them. For the same reason, doctors, too, often go unpaid. They are unwilling to perform emergency care, worsening critical shortages of neurosurgeons, orthopedists, and hand surgeons -- the very types of specialists Bleed needed at short notice. Supporting a trauma care system doesn't take much. A half-penny sales tax in Miami-Dade County makes its outstanding system work. In Arkansas... Question: Many people in Congress argue that trauma care systems should be supported by _ . Options: A: the President B: each state C: insurance companies D: the US government
B