(76)Apparently, many people believe that the more time a person spends at work, the more he or she accomplishes. When employers evaluate employees, they often consider the amount of time on the job in addition to job performance. Employees know this. Although many working people can do their job effectively during a regular 40-hour work week, they feel they have to spend more time on the job after normal working hours so that the people who can promote them see them.
A group of headhunters (猎头) were asked their opinion about a situation. They had a choice of two candidates for an executive position with an important company. The candidates had similar qualifications for the job.For example, they were both reliable. One could do the job well in a 40-hour work week. The other would do the Same job in an 80-hour work week just as well. According to a headhunting expert, the 80-hour-a-week candidate would get the job.The time this candidate spends on the job may encourage other employees to spend mote time at work, too. Employers believe that if the employees stay at work later, they may actually do more work.
However, the connection between time and productivity (生产率) is not always positive. (77) In fact, many studies indicate that after a certain point, anyone’s productivity and creativity begin to decrease. Some employees are not willing to spend so much extra, unproductive time at the office once they finish their work satisfactorily, they want to relax and enjoy themselves. For these people, the Solution is to find a company that encourages people to do both.
What is the main idea of this passage?
A.Many people work long hours but do not always do a lot of work.
B.Most people can get more work done by working longer hours.
C.Most Americans work 80 hours a week and some work even longer.
D.People can make more money by working longer hours.
第1题
A.解磷定可以治疗慢性有机磷中毒
B.解磷定对有机磷中毒的解毒作用没有选择性
C.给予阿托品是解除有机磷中毒时的N样症状
D.解磷定在有机磷中毒早期使用较好
E.解磷定解救有机磷中毒时应快速注射
第2题
A.依地酸钙钠对铅中毒疗效最好
B.碘解磷定是用于有机磷中毒的解救
C.亚硝酸钠是用于有机磷中毒的解救
D.依地酸钙钠可用于铜中毒的解救
E.亚甲蓝可用于铜中毒的解救
第3题
下列关于有机磷酸酯类中毒解救的说法错误的是
A.对经皮肤侵入的中毒者,用热水清洗
B.及早、足量、反复注射阿托品
C.经口中毒者,抽出胃液和毒物,并立即洗胃
D.发现中毒时,立即将患者移出有毒场所
E.经口中毒时,可用硫酸镁导泻
第4题
阿托品解救有机磷中毒的机理是()
A.能恢复胆碱酯酶的活力
B.能对抗有机磷中毒时的M样作用
C.能对抗有机磷中毒时的N样作用
D.能对抗有机磷中毒时的中枢神经毒性作用
E.能直接水解乙酿胆破
第7题
A.出现阿托品中毒立即停用
B.阿托品中毒给予毒扁豆碱可拮抗
C.轻度与中度有机磷中毒可单用阿托品解救
D.重度有机磷中毒必须同时应用阿托品与解磷定等
E.中毒者病情缓解或达到"阿托品化"后改为维持量
第9题
解救有机磷中毒时,尽早应用阿托品是为了
A、直接起解毒作用
B、防止中毒过深而无法解救
C、症状对抗
D、使解磷定的作用更强
E、保护机体的重要器官组织
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