不等式的解集雅思（阅读）模拟试卷102 (题后含答案及解析)碧是什么结构
题型有：1. Reading Module
毛峰茶Reading Module (60 minutes)
苛捐杂税You should spend about 20 minutes on Questions 1-13, which are bad on Reading Passage 1 below. Radiocarbon Dating The Profile of Nancy AthfieldHave you ever picked up a small stone off the ground and wondered how old it was? Chances are, that stone has been around many more years than your own lifetime. Many scientists share this curiosity about the age of inanimate objects like rocks, fossils and precious stones. Knowing how old an object is can provide valuable information about our prehistoric past. In most societies, human beings have kept track of history through writing. However, scientists are still curious about the world before writing, or even the world before humans. Studying the age of objects is our best way to piece together histories of our pre-historic past. One such method of finding the age of an object is called radiocarbon dating. This method can fi
nd the age of any object bad on the kind of particles and atoms that are found inside of the object. Depending on what elements the object is compod of, radiocarbon can be a reliable way to find an object男性按摩’s age. One famous specialist in this method is the rearcher Nancy Athfield. Athfield studied the ancient remains found in the country of Cambodia. Many prehistoric remains were discovered by the local people of Cambodia. The objects were thought to belong to some of the original groups of humans that first came to the country of Cambodia. The remains had never been scientifically studied, so Nancy was greatly intrigued by the opportunity to u modern methods to discover the true age of the ancient objects.Athfield had this unique opportunity becau her team, comprid of scientists and filmmakers, were in Cambodia working on a documentary. The team was trying to discover evidence to prove a controversial claim in history: that Cambodia was the resting place for the famous royal family of Angkor. At that time, written records and historic accounts conflicted on the true resting place. Many people across the world disagreed over where the final resting place was. For the first time, Athfield and her team had a chance to u radiocarbon dating to find new evidence. They
had a chance to solve the historic mystery that many had been arguing over for years.Athfield and her team conducted radiocarbon dating of many of the ancient objects found in the historic site of Angkor Wat. Nancy found the history of Angkor went back to as early as 1620. According to historic records, the remains of the Angkor royal family were much younger than that, so this evidence cast a lot of doubt as to the status of the ancient remains. The rearch ultimately raid more questions. If the remains were not of the royal family, then who remains were being kept in the ancient site? Athfield’s team left Cambodia with more questions unanswered. Since Athfield’s team studied the remains, new remains have been unearthed at the ancient site of Angkor Wat, so it is possible that the new remains could be the true remains of the royal family. Nancy wished to come back to continue her rearch one day.In her early years, the career of Athfield was very unconventional. She didn’财务管理论文t start her career as a scientist. At the beginning, she would take any kind of job to pay her bills. Most of them were low-paying jobs or brief community rvice opportunities. She worked often but didn’t know what path she would ultimately take. But eventually, her friend suggested that Athfield invest in
getting a degree. The friend recommended that Athfield attend a nearby university. Though doubtful of her own qualifications, she applied and was eventually accepted by the school. It was there that she met Willard Libby, the inventor of radiocarbon dating. She took his class and soon had the opportunity to complete hands-on rearch. She soon realid that science was her passion. After graduation, she quickly found a job in a rearch institution.After college, Athfield’s career in science blossomed. She eventually married, and her husband landed a job at the prestigious organisation GNN. Athfield joined her husband in the same organisation, and she became a lab manager in the institution. She earned her PhD in scientific rearch, and completed her studies on a kind of rat when it first appeared in New Zealand. There, she created original rearch and found many flaws in the methods being ud in New Zealand laboratories. Her rearch showed that the subject’s diet led to the fault in the earlier rearch. She was en as an expert by her peers in New Zealand, and her opinion and experti were widely respected. She had come a long way from her old days of working odd jobs. It emed that Athfield’s career was finally taking off.But Athfield’s interest in scientific labor销售工作总结和计划
atories wasn’t her only interest. She didn’t ttle down in New Zealand. Instead, she expanded her areas of experti. Athfield eventually joined the field of Anthropology, the study of human societies, and became a well-qualified archaeologist. It was during her blossoming career as an archaeologist that Athfield became involved with the famous Cambodia project. Even as the filmmakers ran out of funding and left Cambodia, Athfield continued to stay and continue her rearch.In 2003, the film was finished in uncertain conclusions, but Nancy continued her rearch on the ancient ruins of Angkor Wat. This rearch was not always easy. Her rearch was often delayed by lack of funding, and government paperwork. Despite her struggles, she committed to finishing her rearch. Finally, she made a breakthrough. Using radiocarbon dating, Athfield completed a databa for the materials found in Cambodia. As a newcomer to Cambodia, she lacked a complete knowledge of Cambodian geology, which made this feat even more difficult. Through steady determination and ingenuity, Athfield finally completed the databa. Though many did not believe she could finish, her rearch now remains an influential and tremendous contribution to geological sciences in Cambodia. In the future, radiocarb
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on dating continues to be a valuable rearch skill. Athfield will be remembered as one of the first to bring this scientific method to the study of the ancient ruins of Angkor Wat.Questions 1-7Do the following statements agree with the information given in Reading Passage 1? In boxes 1-7 on you answer sheet, writeTRUE if the statement agrees with the informationFALSE if the statement contradicts with the informationNOT GIVEN if there is no information on this.
