Read the following article and select the best answer. Article: We may be very pleased with the rapid progress we have made in every field of study. But the way to test a student's knowledge and ability still remains as poor as it was. We have almost done nothing to improve our examination system.  It is well known that the examination system we are now using may be a good way of testing a student's memory, but it can tell you nothing about a student's ability. It does no good to students and teachers.  As soon as a child begins school, he enters a world of examination that will decide his future of job.  In fact a good examination system should train a student to think for himself. But it now does nothing about that. So students are encouraged to member what is taught. It does not enable them to gain more and note knowledge. The students who come out first in the examination often may not be the best in their studies.  Besides, the examinations often force teachers to train students what to do with the coming examination from time to time. There must be some simpler and better way to test a student' s ability besides knowledge. And that is what we should do at once. Question: Now little has been done to   _  . - decide a student's job - test a student's ability - test a student's knowledge - test a student's memory
test a student's ability
Read the following article and select the best answer. Article: Sir Edmund Hillary is best known for being the first, along with climbing partner Tenzing Norgay, to reach the top of Mount Everest . However, he also made many visits to Antarctica . In 1957, he led the first trip over ice to the South Pole. Hillary also helped his home country, New Zealand, build a research center on Antarctica, called Scott Base. He visited it in January 2007, when he was 87 years old. In the 1900s, many people like Hillary saw Antarctica as an exciting place. Scientists are interested in how glaciers  flow and melt. They also worry that global  warming is making glaciers melt faster. It has caused a 75 percent increase in ice loss in the last 10 years, according to a new study. Scientists say ice loss could cause water levels around the world to rise faster than expected. Ice is melting faster than expected because of global warming. Researchers in Antarctica are studying many other subjects too. Some use the cold weather and clear air as a way to study things that affect other parts of the globe. Antarctica has the cleanest air in the world. That allows scientists to compare the air there to the air in polluted places. Antarctica is the darkest place on earth, so it is a great place to study the stars. Some scientists are even studying penguin droppings . They have developed a new test to learn more about penguins' diets. Question: The final result of global warming is that   _  . - there would be no ice - water levels could rise faster - the climate would become warm - the ocean would be polluted
water levels could rise faster
Q: Read the following article and select the best answer. Article: Of the six-billion-plus people in the world,600 million live on islands.In other words,one in ten of the world's population is an island dweller.This is not so hard to imagine when you consider that more than 200 million people live in Indonesia alone--and about 60 million more live on the island of Britain. No island,or group of islands,is the same.Indonesia,for example,is a nation which consists entirely of islands,nearly 14,000 of them,of which 6,000 are inhabited.Britain is a small, crowded island,with a population density of 243 people per square kilometer,almost twice as much as China.Britain is also the only island in the world which is connected to a continent by a tunnel,the Channel Tunnel between southeast England and North France. If you ignore Australia,which is an island-continent,the largest island in the world is Greenland,an unusual name for a place which is almost permanently covered in ice! On the other hand,Iceland,which is Greenland's  ly near neighbor to the east,is much greener. Why is this?Iceland is far enough north,like Greenland,to be entirely covered by ice,but more than one third of Iceland is volcanically active.Magma,which is molten volcanic rock below the surface of the ground,heats the terrain above it,keeping it green.The story goes that an early settler from Iceland gave Greenland its name in order to encourage more people to live there! Even the smallest islands have a story to tell.The remotest inhabited island in the world is Tristan da Cunha,which is in the South Atlantic Ocean.Fewer than 250 people live there and they are all related to each other,with only seven surnames between them.The island capital has the romantic name of Edinburgh of the South Seas. Question: According to the text,islands contain  _  . - one in ten of the world's population - more than six billion people - a total of 200,000,000 people - much less than 10 percent of the world's population
A: one in ten of the world's population
Q: Read the following article and select the best answer. Article: Two men dressed as police officers stole about $200 million worth of art from the Isabella Stewart Gardner Museum early this morning. The two burglars knocked on a side door of the museum at about 1:15 am. They told the two security guards on duty that there was a disturbance in the area. The guards then made the very serious mistake of allowing the two men to go into the building. After they went in, the two burglars tied the guards up with tape. The two men stole 11 paintings and an ancient Chinese vase. The stolen works included three paintings by Rembrandt. A maintenance worker discovered the two guards at about 7 am and called police. One of the greatest losses was Rembrandt's works, "The Storm on the Sea of Galilee." It was a very popular attraction at the museum and was one of the most valuable works stolen. Museum officials said that the value of the stolen art is at least 200 million dollars, and may in fact be much more. The true value of the paintings is unknown, because they have not been on the market for nearly a century. This is considered to be the biggest theft ever in the United States. Officials are waiting to see whether the burglars will or try to sell them to a private collector. Museum officials and police are not sure why the burglars chose certain works and not others. There are other paintings in the museum that are even more valuable than the ones that were stolen. Special investigators are looking into the theft and the museum's security system. They believe that this is a "professional job," because the people involved were well prepared and knew what they wanted. Question: The investigators believe that this is a "professional job" because the burglars    _    . - were dressed as police officers - didn't steal the most valuable works - liked Rembrandt's work and made careful plans about the theft - made careful plans about the theft

A: made careful plans about the theft