首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Are two heads usually better than one? If you had a difficult problem to solve, would you be better working on the problem alone
Are two heads usually better than one? If you had a difficult problem to solve, would you be better working on the problem alone
admin
2009-04-23
81
问题
Are two heads usually better than one? If you had a difficult problem to
solve, would you be better working on the problem alone or working on it as S1.______
part of a group? Years of research has yielded a consistent pattern of findings
shows that groups typically produce more, and produce better solutions to S2.______
problems than the same number as individuals working alone. For instance, a S3.______
classic experiment by Shaw had groups or individual subjects attempted to S4.______
solve problems involving conceptual and mathematical skill. In every case, S5.______
the groups produced more correct solutions than the individuals.
However, it was one important warning to the finding of group superiority: S6.______
the groups were considerably less efficient, when time considered, than the S7.______
individuals were. In other words, although groups produced more correct solutions,
but they did so at a cost of more time. In fact, much subsequent S8.______
research has suggested that the advantage of groups in solving problems can be
outweighed unless efficiency in terms of time per person is a major criterion. S9.______
As a general rule, though, group performance in problem-solving situations is
more qualitatively and quantitatively superior to the performance of the average S10.______
individual working alone. There are a number of reasons groups are generally
better at problem solving than individuals.
选项
答案
better ∧working→off
解析
固定搭配错误。be better off表示“境况较好”,如用better后面应该接连词than,而非表选择的连词 or。
转载请注明原文地址:https://kaotiyun.com/show/cFpK777K
0
大学英语六级
相关试题推荐
Drivinghaslongbeenthoughtofas(efficient)______thanflying,butaccordingtonewresearch,thatisnolongerthecase.
Theirhardworkwasbeginningtopayoff,andtheybelievedthatthefuturewouldbe(amazing)______bright.
Wehavefoundthatthere’snotmuch(different)______betweenthetwoproducts.
Variousstudiesandsurveyshaveshownthattheheavyusageofsmartphonesandsocialmedianegativelyaffectschildren’smental
A、Hehasbeenwritingapaper.B、Hehasbeenstudyingallnight.C、Hehasbeenplayinggamesallnight.D、Hehasbeenworkingon
You’dthinkPaulineHordwouldhaveservedhertimebynow.Afterall,sherecentlycelebratedher90thbirthday,andbythetim
IntheUnitedStatesandCanada,aprom,shortforpromenade,isaformaldance,orgettingtogetherofhighschoolstudents.It
Scientistsfindthathard-workingpeoplelivemuchlongerthanaveragemenandwomen.Careerwomenarehealthierthanhousewives
Whatshouldwedofirstwhenwemakemistakes?Weshouldacknowledgeit______.
Companiesunderstandablyask:whyshouldItrainyou______you’llleaveandworkformycompetitors?
随机试题
产生死锁的四个条件是:_______、_______、_______和_______。
护士在使用下列药物时,必须避光的是
克隆虽不是自然选择,但大自然只是想要人类传递自己的基因,若克隆有助于此,就不是在冒犯大自然。况且克隆并非是新东西。在不少物种需要改善繁殖效率时,人类介入这个过程并没有被看成是固有的不自然。但这不能让人类克隆成为迫切的事情,因为还有许多复杂的问题需要考虑。人
案例2013年7月13日11时左右,W企业燃气车间主任申某在车间巡视检查,发现15×104m3高炉煤气柜油压异常。且活塞上CO浓度超标。经过检查、调整回油量、观察油位变化后,即电话通知车间内部调度(气柜班)班长吴某,要他叫上车间技术员黎某、综合作业班班长
会计主体基本情况:单位名称:创造公司(增值税一般纳税人)。账套号:888。启用日期:2008年12月1日。法定代表人:王五。本位币:人民币。企业类型:工业。行业性质:新会计制度(建账时按行业性质预置会计科目)。凭证类别:通用记账凭证。新设甲
根据相关规定,招股说明书应披露最近( )年实际股利分配情况。
在其他因素不变的情况下,企业资产的变现价值变化会改变企业的()。
病例:患者,女,63岁,因支气管扩张合并肺部感染、左心心力衰竭入院治疗,入院时T39℃,呼吸急促,端坐呼吸。患者经抗炎、利尿、强心治疗后,体温降至正常,可平卧,现改用地高辛口服,护士给药时注意()。
A.维生素A缺乏症B.维生素C缺乏症C.维生素B2缺乏症D.维生素B3缺乏症E.烟酸缺乏症口角炎、唇炎、角膜炎、外阴湿痒是哪种疾病的表现()。
“四折一楔子”是()剧本结构的通例。
最新回复
(
0
)