引起高磷血症的病因是什么？

《中国青年报》2006年11月14日报道，乌鲁木齐市居民居学亮乘公交车车寸，发现钱包被盗，于足让司机将车开往派出所进行调查。调查完毕后，乘客们以耽误时问要被单位罚款为由，向失主索要工作损失费。对此，你有何看法？请作简单点评。

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錾刻法

Shopping habits in the United States have changed greatly in the last quarter of the 20th century. （1） in the 1900s most American towns and cities had a Main Street. Main Street was always in the heart of a town. This street was （2） on both sides with many （3） businesses. Here, shoppers walked into stores to look at all sorts of merchandise: clothing, furniture, hardware, groceries. （4）,some shops offered （5） .These shops included drugstores, restaurants, shoe-repair stores, and barber or hairdressing shops. （6） in the 1950s, a change began to （7） .Too many automobiles had crowded into Main Street （8） too few parking places were （9） shoppers. Because the streets were crowded, merchants began to look with interest at the open spaces （10） the city limits. Open space is what their car-driving customers needed. And open space is what they got （11） the first shopping centre was built. Shopping centres, or rather malls, （12） as a collection of small new stores （13） crowded city centres. 14 by hundreds of free parking space, customers were drawn away from （14） areas to outlying malls. And the growing （16） of shopping centres led （17） to the building of bigger and betterstocked stores. （18） the late 1970s,many shopping malls had almost developed into small cities themselves. In addition to providing the （19） of one stop shopping, malls were transformed into landscaped parks, （20）benches, fountains, and outdoor entertainment.

请在12处填上正确答案（）

A.started

B.founded

C.set up

D.organized

字租赁业务中典型的租赁形式是（）。

A、返回租赁

B、直接租赁

C、间接租赁

D、杠杆租赁

《中华人民共和国环境保护法》规定：在国务院、国务院有关部门和省、自治区、直辖市人民政府规定的风景名胜区、自然保护区和其他需要特别保护的区域内，不得建设污染环境的工业生产设施。建设其他设施，其污染物排放( )。

A．不得超过规定的排放标准，限期治理
B．不得超过规定的排放标准，关闭或迁移
C．应严于规定的排放标准，限期治理
D．应严于规定的排放标准，关闭或迁移