常见的对联应用场合有（）。 A.颂春 B.描景 C.贺喜 D.励志

荷花为多年生水生（）植物。供人观赏的为（），供人食用地下茎的为（），供人食用莲子的为（）。

2010年10月1日18时59分57秒，中国探月工程二期的技术先导星“嫦娥二号”，在西昌卫星发射中心由“长征三号丙”运载火箭发射升空。据此回答1～3题。

1、“嫦娥二号”的发射升空是我国实施____________这一发展战略的重大成就。 [ ]

A、可持续发展    

B、科教兴国    

C、人才强国    

D、西部大开发

2、月球探测是航天技术发展水平的象征，是提升国家地位的载体，可以充分展示综合国力，对此认识正确的是 [ ]

A、科学技术是第一生产力          

B、科学技术是一个国家综合国力的重要体现

C、科学技术推动人类社会向前发展  

D、科学技术已经成为国际竞争的全部内容

3、目前全前共进行了126次月球探测活动，其中前苏联64次，美国57次，而中国仅2次。这表明 [ ]

A、我国已经成为一个科技强国       

B、我国的科技水平与发达国家还有一定差距

C、我国是世界上科技最落后的国家   

D、我们应当把发展科技摆在首要位置

脊髓髓外硬膜下病变最常见的是（）

A.蛛网膜囊肿

B.脊髓动脉瘤

C.神经鞘瘤

D.脊髓动静脉畸形

E.转移瘤

Throughout history has (1) changed his physical environment in order to improve his (2) of life. With the tools of technology he has (3) many physical features of the earth. He has (4) woodlands and prairies into farms and made lakes and reservoirs (5) of rivers for irrigation purposes or hydroelectric (6) . Man has also modified the face of the earth by (7) marshes and cutting through mountains to (8) roads and railways.
However, man’s (9) to the physical environment have not always had beneficial results. Today, (10) of the air and water is an increasing danger to the health of the (11) . Each day thousands of tons of gases come out of the exhausts of motor vehicles. (12) from factories pollutes the air of industrialized areas and the surrounding (13) of the countryside. The pollution of water is equally harmful. The whole ecological (14) of the sea is being changed and (15) wastes have already made many rivers lifeless.
Now (16) protection is more pressing than ever before. As we know, massive destruction of the environment has brought about (17) effects and even poses a great (18) to man’s existence. Indifference to these problems will mean committing suicide. Therefore, effective (19) should be taken and laws passed to (20) the environment. Otherwise, man is certain to suffer from the serious consequences caused by this lack of care for his living surroundings.

负责在取得定点资格的医疗机构（零售药店）中确定定点医疗机构（零售药店）的是（）

A.参保人员

B.统筹地区劳动和社会保障部门

C.统筹地区社会保险经办机构

D.统筹地区药品监督管理部门

E.统筹地区卫生行政部门