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
In colleges almost half a million students have to take the course of introductory Calculus(微积分)in any academic year, and the nu
In colleges almost half a million students have to take the course of introductory Calculus(微积分)in any academic year, and the nu
admin
2010-07-24
44
问题
In colleges almost half a million students have to take the course of introductory Calculus(微积分)in any academic year, and the number is growing. A large【S1】______have no choice. Calculus is a【S2】______that must be overcome on the way to a professional career in medicine or engineering. Even disciplines like history now sometimes【S3】______some college mathematics.
But for many people who in the last few years have passed through such a course, the word "Calculus" brings back painful memories. In many universities about half of the students who take the course fail it. A【S4】______large number must take the course several times to get through. At the same time, engineering and physical sciences professors【S5】______that even the students who pass don’t know very much about it, not to mention how to use it. Too often Calculus is taught by【S6】______instructors to ill-prepared students in an environment with【S7】______feedback, the result is a serious【S8】______in the number of students pursuing advanced mathematics, and a majority of college graduates who have learned to hate mathematics.
Now many educators have started a movement to【S9】______what is taught in an introductory Calculus course, to improve the way it is taught and to bring the teaching of Calculus into the computer age. Though they admit that there is nothing they could do about Calculus, many of them do bring【S10】______suggestions.
A)surprisingly F)decline K)unfamiliar
B)inexperienced G)adequate L)proportion
C)barrier H)require M)glorify
D)worthwhile I)change N)competence
E)gradually J)insufficient O)complain
【S10】
选项
答案
D
解析
空格位于谓语动词与宾语之间,缺少定语修饰suggestions。答案为worthwhile,意为“值得的”。
转载请注明原文地址:https://kaotiyun.com/show/TSN7777K
0
大学英语四级
相关试题推荐
Forthispart,youareallowed30minutestowriteanessayentitledWater.Youshouldwriteatleast120wordsfollowingtheou
WomenintheUnitedStatesandinmanyothercountries【B1】______inagrowingnumberofsportsandgames.Thishasnotalwaysbe
A、Whenhefoundthewalletinthestreet.B、Whenhesentthewalletbymail.C、Whenhediscoveredhehadthewinningticket.D、W
Forthispart,youareallowed30minutestowritealettertotheeditorofanewspapercomplainingaboutthepoorserviceofa
Oceanographyhasbeendefinedas"theapplicationofallsciencestothestudyofthesea".Beforethe19thcentury,scientists
A、TheywillgotofifthAvenueofdowntownarea.B、Thewomanwillpickupthemanathisplace.C、Themanwingotothegardeno
A、Inday-carecenterswherelittlechildrenweretakencareof.B、InareasinChicagowherepoorpeoplelived.C、Inplaceswhere
AstheworldexcitedlygreetedSnuppy,thefirstcloned(克隆)dog,commentatorscelebratedourcleverness.Manyfeelproudthato
Impressionismisaformofartthatbeganinthe1870’s.Whenyoulookcloselyatanimpressionistpainting,youseelittledot
______(要不是那场大雨),wecouldhavecompletedtheprojectintime.
随机试题
无限环境下,细菌种群的增长曲线呈
患者,男,65岁。慢性肺源性心脏病史5年。近日受凉后发热,咳喘加重,面色暗,口唇发绀,呼吸急促,舌红苔黄腻,脉弦滑数。其证型是
下列交易和事项中,不影响“筹资活动产生的现金流量”的有()。
当代教育家苏霍姆林斯基在他曾担任校长的帕夫雷什中学创立了几十个课外兴趣小组供学生选择。这反映了教育必须适应人身心发展的()特点。
(2017·湖北)()是学生在学校获得系统的基础知识、循序渐进地进行学习的主要资源和工具。(易混)
二战后,英国工党政府以《贝弗里奇报告》为蓝本建立了福利国家,随后很多欧美国家纷纷效仿。其中以瑞典为首的北欧四国更是将福利国家的概念演绎到极致。欧洲福利社会的目标之一是普享性,“从摇篮到坟墓”的福利基础建立在企业和个人的高税收之上,给很多企业造成较大的经营压
根据《物权法》的规定,下列表述正确的有
“时术功虽细,年深祸亦成。功穿漏江海,蚕食困蛟鲸。”元稹《蚁》诗的这句话蕴含的辩证法思想是
A、No,thanks.B、Ilikeit.C、No,Iwouldn’t.A
△RSTliesintheXY-planeandpointsRandThave(x,y)coordinates(0,0)and(6,0),respectively.Theareaof△RSTis12.Co
最新回复
(
0
)