X射线荧光分析用于激发试样和产生背景的主要能源是（）。A、特征光谱B、连续光谱C、带

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As we know, Xiao Shenyang and Liu Qian did wonderful jobs in the CCTV Spring Festival GALA(春节联欢晚会). Now many people are crazy about these two persons. But how much do you know about them?
Xiao Shenyang was born in a poor peasant family which is in difficult family conditions. His real name is Shen He. He is an actor. He is good at Er Ren Zhuan. He learned acts, following Zhao Benshan. During the school life, he was very active in many activities. He looks like a simple man, but he never stops pursuing (追求) his artistic aspiration(渴望). More and more people like his style of performance, and we hope he can make great progress in the future.
Liu Qian is a young magician from Taiwan. At the age of 7, Liu saw a cute magic toy in a shop. At that moment he began to love magic and decided to learn it. Liu didn’t go to any magic school. He practiced tricks every day to improve his skills himself, until one day he was able to put on a show for his class. He saw the surprise on everyone’s face, and he felt it was cool. He often does street shows for passers-by, police and farmers. He worked hard at it. Now he is a famous magician.

Name	Xiao Shenyang	Liu Qian
Job	An actor	A young 1______ from Taiwan.
How to succeed	He learned acts, following Zhao Benshan. During the school life, he was very2______. He looks like a 3_____ man. But he never stops pursuing the artistic aspiration.	He learned the magic only by 4____. Liu didn’t go to any magic school. At his show for his class, he found everyone5______ and he felt it was cool.