Problem: Write a multi-choice question for the following article: Article: The whole body is covered with skin.The surface of the skin is dead(like the hair and the nails),but it is made from a living layer just under the surface.The outside dead layers wear off all the time,with new ones replacing them,and the body forms a totally new skin every three weeks. The skin protects the body from the outside world and it passes information from the outside.It helps to keep water in the body and to keep the body at the same temperature.Becteria can't get in through the skin unless it is damaged. If the weather is cold,the blood vessels in the skin squeeze down,or contract ,so that as little blood as possible comes near the surface.This means that less warmth is lost to the outside.This makes the skin look pale,or even "blue".At the same time,the hairs on the skin are pulled upright by tiny muscles. When it is hot,the blood vessels expand ,or get wider again,to allow plenty of blood to run near the surface of the skin.This helps the body to lose heat,and the skin may look red.At the same time,the sweat glands produce more sweat,which cools the skin. If your skin has ever been numb ,you will realize how important the feeling from the skin is.Nerves in the skin are sensitive to heat and cold,sharpness,hardness and softness,wetness and dryness and pain.If one is not able to feel these things,which can act as warnings,he is likely to be burned,cut or hurt in other ways. The colour of the skin depends on special colour cells .These are just below the top layers of the skin.They are needed as protection from some harmful ray of the sun.The stronger the sun is,the more important it is to have a dark skin.People with pale skins may "tan" in the sun.This happens when the body produces extra colour cells in the skin for protection.In the sun,the skin produces a vitamin(vitamin D)which is needed for strong bones.

A: Question: Which of the following statements is NOT true?Options:A Our hair and nails are dead like the surface of the skin.B There is skin all over our body.C The skin of our bodies will be completely different in three weeks.D The surface of the skin is made of a living layer.Answer:D

Problem: Write a multi-choice question for the following article: Article: Jeanette Rankin was born on a ranch in Montana,USA in 1882.In those days,Montana was still a frontier state,and life there was hard.Men and women shared the difficult outdoor work.But young Jeanette noticed men and women were not equal in many ways.For instance, at election time, women were not allowed to vote.Jeanette thought this was not fair, and several years later, after graduating from college, she realized how to help change the situation. First, she joined with other women.and gave speeches through the state.Thanks to their years of efforts, Montana women were finally allowed to vote.This experience changed Jeanette's life.She wanted do work for the welfare of women and children everywhere.She was now well-known throughout Montana, so she decided to run for the US Congress.In 1916,she became the first woman in the Congress of the United Staters. Just six days after Rankin first attended Congress in 1917,American President Wilson called for a vote to go to war against Germany, as German submarines attacked American ships during World War I.When Jeanette was called upon to vote,she said,"I want to stand by my country, buy I cannot vote for war.I vote no."Forty-nine other congress members also voted no,but she was the person who was criticized most.Newspapers said her decision came from weakness and she was anti-American. In the Second World War, Japanese warplanes attacked the American base at Pearl Harbor in 1941.The time came again for the US Congress members to vote for or against going to war.Everyone was waiting for Jeanette Rankin to vote, who rose and said,"As a woman, I can't go to war, so I refuse to send anyone else".Out of 471 members,she was the only member who voted against war.After that,she received thousands of letters.Most people criticized her, but some praised her for her courage. Shortly before she died in 1973, she was asked if she regretted voting "no"to the two wars."Never,"she answered."If you are against war,you're against war regard less of what happens." Today, in the US...

A: Question: From the passage we can tell that Jeanette Rankin was _ .Options:A full of courageB Very fairC Very intelligentD very stubborn.Answer:A

Problem: Write a multi-choice question for the following article: Article: The State Council declared Wednesday it would restart China's nuclear power program, ending the hiatus in nuclear construction since Japan's Fukushima nuclear disaster last year. China has been the most courageous country in building nuclear power, with the largest number of plants currently under construction. Nuclear power is facing a tough time in developed countries. The Japanese public is demanding the closure of all the country's nuclear power plants. China is at the forefront of nuclear power development. But it has been forced into this position. Rapid economic development coupled with improvements in people's life both demand more electricity. It is impossible to exploit fossil resources forever as the supply of coal, oil and natural gas is limited. China has no choice but to develop nuclear power. China must be the safest user of nuclear power. It should become a leading country in developing nuclear power technologies and increasing the world's knowledge of nuclear power. It needs to do at least two things. First, it needs to promote safety in nuclear power plants, based on the technologies of the West. The former Soviet Union, the US and Japan all had severe nuclear accidents, proving there are risks. China should try to remove these risks. Second, China should establish effective communication mechanisms between the government, power plants and the public. It's wrong to think the government can control every aspect of nuclear power plant construction. The opposition to nuclear power program in developed countries has prevented them from building new plants, but they already have many. These governments are reluctant to close these plants despite strong opposition, because they cannot find better substitutes. Nuclear power only occupies 1.8 percent of China's current electricity grid , much lower than the proportion in many developed countries. China's nuclear power plan should introduce the advantages of the technologies of other countries and also be creative in providing security. Its space...

A: Question: . If the Chinese government is to develop nuclear power, it needs to _ .Options:A copy exactly what the developed countries have doneB depend entirely on domestic scientists and technologiesC avoid people's involvement in nuclear power plant constructionD do everything in its power to guarantee safety in nuclear power plantsAnswer:D

Problem: Write a multi-choice question for the following article: Article: China is home to the invention of silk and has a long tradition of producing fine materials for clothing. Not all clothing in ancient or contemporary( ) China is made of silk, however. In fact, silk was only available to the wealthy classes for much of China's history. Until the introduction of cotton during the Ming Dynasty, from the 14th to the 17th century, the poorer classes wore rough clothing made from fibers . In ancient China, the tunic was particularly popular . Called hanfu , both men and women could be seen wearing tunics made of different materials. Women's tunics were long and loose , extending all the way down to their feet and often _ with a belt or rope to get tighter . Men's tunics were shorter, usually only extending down to their knees. During the winter, both men and women would wear cotton jackets for warmth. In the winter, men would also wear pants or ankle-length skirts into their clothes to keep warm and protect their legs against the cold winter conditions. Contemporary Chinese clothing is now made of many of the same materials as contemporary clothing found in other countries. Much of the traditional Chinese clothing produced now is made of cotton and silk, but generally contemporary Chinese clothing also contains synthetic fibers in with the cotton and silk, such as nylon . In addition, linen is now commonly used in contemporary Chinese clothing, especially during the summer months because it is light and breathable.

A:
Question: In ancient China, only wealthy people could afford clothes made from _ .Options:A silkB fiberC cottonD linenAnswer:A