Q: Read the following article and answer the question. Article: Born in a landowner family, Modest Mussorgsky learned his first lessons in piano from his mother. When he turned nine, Mussorgsky had already started performing for family and friends. The very next year, he was admitted to St. Peter's School and then went ahead to publish a piano piece called Porte-enseigne Polka, which was funded by his father. The family tradition of military service was carried on by Mussorgsky, as he joined the Cadet School of the Guards at age of 13. There he continued to take piano lessons with the General's daughter. He graduated from the school in 1856. While in service, he developed friendship with Alexander Borodin and Alexander Dargomyzhsky, the famous Russian composers who had a deep impact on his musical career. Mussorgsky decided to devote his life to music in 1858, he joined Mikhail Glinka's opera A Life for the Tsar. He produced a four-hand piano sonata in 1860 which was his only movement in sonata form. By this time, he had finished his studies. In the same year, he began to work on an opera called Salammbo on which he spent three years of his life. But, his musical career came to a standstill after his mother died in 1865. This led him into alcoholism. In 1867, he finished Night on Bald Mountain which was his most famous composition. During 1868-1869, he composed an opera describing the life of the Tsars which was rejected by Mariinsky Theatre. Later, he made a few changes to the opera and the new version was accepted in May, 1872. His alcoholism made him drift away from his circle of friends and worsened his situation in later life. His later year's compositions include Sunless and Khovanschina. Though his physical condition improved for some weeks, he soon passed away on March 28, 1881, a week after his 42nd birthday. Question: What happened in Mussorgsky's later life? Answer:

OPTIONS:
- He gave up his musical career.
- His physical condition improved a lot.
- He lost many friends
- He made his greatest achievements

A: He lost many friends

Q: Read the following article and answer the question. Article: As the new semester begins,millions of college students across the country are trying hard to remember how best to write a paper-or,more likely,how best to delay that paper. _ is the thief of time and a lot of students suffer from it.They can spend whole days in the library doing nothing but staring into space,eating snacks,surfing the Internet,watching videos and looking at their pretty peers sitting around them,who,most likely,are doing nothing either. Paralyzed by their habit to procrastinate,they write micro blogs about their fears,asking their online friends if they sometimes have the same issue.But this does nothing to solve their problems. According to a recent report by the BBC,95 percent of us procrastinate at some point and 20 percent of the world's population are procrastinators,complicating their lives with their continual delaying of tasks. Procrastinators like to find excuses to justify their behavior,but BBC columnist Rowan Pelling says they are all wrong.Many procrastinators tell themselves they are perfectionists who work best under pressure.Pelling says this is nonsense,as work done at the last minute is more likely to have mistakes than work done on time. She says the behavior of procrastinators often makes them feel flustered and ashamed,inconveniences others,and annoys loved ones. Fortunately,social seientists have made tireless efforts to understand this behavioral shortcoming and offer strategies to control it.Piers Steel,a Canadian social scientist and author of The Procrastination Equation,believes humankind is"designed"to procrastinate.Nevertheless,he suggests a couple of good ways to get through the task at hand. The first one is obvious:Break the task down into small pieces and work your way through them methodically. The second is clever:Give a trusted friend a sum of money and tell them that if you don't complete the task you have undertaken by a specific time,they can keep it or donate it to a cause you hate. Question: Which of the following statements is true according to the text? Answer:

OPTIONS:
- College students can have their papers written if they delay them.
- Many students don't know what to do in the library.
- Students can't solve their procrastination by writing micro blogs.
- 20%of the procrastinators make their life complicated.

A: Students can't solve their procrastination by writing micro blogs.

Q: Read the following article and answer the question. Article: In his 1930 essay "Economic Possibilities for Our Grandchildren ", John Keynes, acconmist, ewrote that human needs fall into two classes: needs ,which are indupe what other have , and needs ,which make us feel superior to our fellows He thought alough needs may indeed be insatible this isnottrue of Keynes wans surely correct that only a small part of total spending id decided by the super iority He was gretly mistaken ,however ,in seeting this desive as the only source of demands Decisions to spend are also driven by ideas of quality which can influnce the den almost all goods, including even basic goods like food. When a couple goes out for an anm dinner,for example,the thought of feeling superior to others probably never comes to them. The goal is to share a special meal that stands out from other meals. There are no obvious limits to the _ of demand for quality.For example ,porsche famous car producer,has a model which was considered perhaps the best sport car on the mark Priced at over $120,000,it handles perfectly well and has great speen acceleration.But in 200 the producer introduced some changes which made the model slightly better in handling acceleration.People who really care about cars find these small improvemenmts exciting.To them,however,they must pay almost four times the price. By placing the desire to be superior to other at the heart of his description of nisation demands,Keynes actually reduced such demands.However,the desire for higher quality has natural limits. Question: The author of the passage that _ . Answer:

OPTIONS:
- needs have no limits
- demands for quality are not insatiable
- human desires influsnce ideas of quality
- needs decide most of our spending

A:
needs have no limits