下列行为属于不正当竞争行为的是：A．以低于成本的价格销售鲜活商品 B．以低于成本的价

仙人掌这种无叶有节、长着刺的“常青植物”、“卫士植物”，无论是生长在沙漠、悬崖这种人迹罕至之地，或是公园、路边这种人流如川之地，她都能做到坦然无忧、笑迎日出日落。无论是其形胖如山丘，或是其体瘦如孤峰，她都能安身为乐，外不劳形去减肥；无忧为福，内不思悲以滋补，很有点：“莫思身外无穷事，且尽生前有限杯”的味道。

这段文字描述的主要是( )。

A．仙人掌的做派是豁达的，仙人掌的风骨是秀爽的
B．仙人掌的胸襟是博大的，仙人掌的精神是高尚的
C．仙人掌的生命是顽强的，仙人掌的情趣是自然的
D．仙人掌是平常的“花瓶”，但又是不平常的“刺头”

商铺巡查内容包括（）

A.商铺周边的环境卫生

B.消防器材配置情况

C.铺面是否整齐

D.特殊垃圾处理是否符合国家规定

American Museum of Natural History is one of the largest natural and historic museums in the world and one of the main natural history research and education centres in the United States, set up in 1869 and located in the west of the Central Park, Manhattan District, New York. It (1) 7 hectares in its total area, (2) classical types of buildings. The (3) of ancient creatures and humanity is (4) the first place of all the museums in the world, (5) the representative samples from South America, Africa, Europe, Asia and Australia were collected, besides those from the (6) country, the United States.In the museum, there are five kinds of exhibits, including astronomy, mineralogy, human history, and animals in the (7) times and those in modern times. There are thirty-eight exhibition halls with different (8) from 500 to 1,500 square metres. Besides these, there is a Roosevelt Memorial Hall in (9) of President Roosevelt who supported the (10) of the museum, which is also used to have a special exhibition, showing the new important (11) on natural sciences and (12) affairs and social problems, and special topics connected closely with the life of the citizens. Besides this, it is also used for avocation (13) to have all kinds of scientific activities in the laboratories, centres of natural science and centres for citizens. There are more than 10 (14) research departments mainly(15) for collection of samples, research and work of publication.In the museum, there are (16) and sub-libraries of Aulspond ancient amniote, with about 300 thousand books and magazines (17) natural history, many of(18) are very valuable monographs for the first edition. It has published many expert books and magazines, and a large number of propaganda materials, (19) which are the two magazines, Natural History and Members of Museum that have the biggest (20) of their magazines.

16（）

A.libraries

B.clinic

C.congress

D.lobby

以下关于门店和仓库防火检查的论述错误的是（）。

A.工作人员经常检查消防器材，发现缺失、失效应及时调换齐全

B.工作人员巡查商场、通道，要做好巡查记录

C.巡查人员要准时上岗

D.巡查人员检查修理电器设备尽量不要切断电源

在第二次世界大战期间，德国纳粹和日本军国主义者强行用战俘、妇女、儿童和犹太人做医学试验。这一行为正确的伦理判断是（）

A.该研究是为了增进医学对人体的了解

B.该研究是当时战争时期的特殊需要

C.参加试验的医学工作者也是迫于无奈，不得已而为之

D.该行为违背了医学科研的根本目的

E.该行为虽然偏离了医学科研的正确方向，但也为医学研究积累了一定的经验