阅读理解 A Chinese  linguistic (语言学的) magazine picked the ten top hot words of 2009. And it gave each of them a short description. Some of the words show some popular things,and others show some serious social problems. Most Chinese people know the word ' buchaqian'. It came from Xiao Shenyang's comedy at the CCTV Spring Festival Party in 2009. 'Woju' became popular after a popular TV show of the same name was shown. 'Beijiuye' means some students are given jobs which are not true after they graduate. 'Ditan' is a popular word around the world. It has drawn public attention to the bad results of the polluted environment. 'Miaosha'came from computer games.  Its original meaning was 'killing someone m a second'. Now it means a fast way of selling things on the Internet. 'Yizu' means well-educated young people who can-not get well-paid jobs. 'Jiujie' means a feeling of being very frustrated. 'Luoguan' is used to describe officials who keep their families and save  their  money  in  banks in foreign countries. 'Duomaomao' and 'diaoyu' are both about the police. 'Duomaomao' is used to describe suspicious or underhanded  dealing(可疑的或秘密的交易) . 'Diaoyu'means that some traffic police set traps to catch drivers. The ten top hot words were chosen by some famous linguists,according to Hao Mingjian, a worker of Yao Wen Jiao Zi. 1. The ten top hot words were chosen . A. on the Internet B. by the police C. by some linguists D. at the CCTV Spring Festival Party in 2009 2. ' Ditan'  is a popular word about_____ . A. the envlronment B. popular games C. education D. the Internet 3. The word 'miaosha' originally came from____ . A. a famous comedy B. computer games C. a popular show D. online shops 4. Which of the following could be the best title for the passage ? A. A Linguistic Magazine B. Yao Wen Jiao Zi,a Popular Program C. Serious Social Problems D. The Ten Top Hot Words of 2009