据统计，全球讲英语的人口达17亿，说英语的国家国内生产总值占全球的40%，全世界半数

某公司是一家新建企业，为了在市场竞争中求得生存及长远发展，决定从一开始就采用国家标准或国际标准，规范企业管理，打好管理基础。新厂建成后欲生产甲、乙、丙三种产品，经调查，甲产品现已有推荐性行业标准，乙产品已有推荐性国家标准，丙产品目前尚无相应的国家标准、行业标准和地方标准。

为了保证员工胜任工作，做好人力资源管理，企业可按( )标准建立有效的培训管理体系。

A．GB/T 19579—2004

B．GB/T 19580—2004

C．GB/T 24001—2004

D．ISO 10015—2001

下图为遗传信息传递和表达的途径，下表为几种微生物的作用原理，结合图示分析，下列说法正确的是

A．环丙沙星能抑制②过程

B．青霉素和利福平均能抑制细菌的①过程

C．结核杆菌的④、⑤过程都发生在细胞质中

D．①～⑤过程可发生在人体的健康细胞中

计算题：一普通圆锥销，若其大端为6mm，销子长50mm，求销子小端直径。

Mr Smith________his living by teaching ten years ago and he________greatly from his work. [ ]

A. earned; earned  

B. earned; gained

C. gained; gained  

D. gained; earned

Are teens and young adults more narcissistic (自恋的) today than in the past That’s the view of a California researcher who studies (1) people.

In her new book, The Narcissism (2) : Living in the Age of Entitlement, psychologist Jean Twenge of San Diego State University and (3) W. Keith Campbell of the University of Georgia say research shows (4) young people today have "narcissistic traits" than in (5) generations. Such traits, Twenge says, include a very. (6) and inflated sense of self, which is (7) by a preoccupation with MySpace, Facebook and YouTube.

"We’ve been on this self-admiration cultural (8) for a long time," Twenge says. (9) Twenge’s take on today’s young people isn’t universal. Studies by other researchers, including Canadian (10) Dr. Kali of the University of Western Ontario, have used the same data but found (11) results. "They put a different (12) on it," Kali says.

Twenge’s studies have found more narcissistic traits and a (13) rate of increase among college students today, but Kali found that students’ narcissism was (14) greater in 2006 than in 1976. Twenge’s most recent paper studied the same data as Kali--more than 20 000 college students from 2002 to 2007. (15) researchers used the Narcissistic Personality Inventory to measure narcissistic (16) and findings by both have been (17) in peerreviewed journals.

Twenge’s book (18) just a month after The Mirror Effect : How Celebrity Narcissism Is Seducing America, a book co-written by behavioral (19) Drew Pinsky, (20) suggested that a celebrity-obsessed culture is causing more narcissism.

3（）

A.co-author

B.patient

C.leader

D.officer