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
36
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
【S7】
选项
答案
J
解析
空格位于介词和名词之间,缺少形容词或名词做定语。修饰名词feedback(反馈)。根据句中inexperienced instructors和ill-prepared students得知空格处为否定意义。答案为insufficient,意为“不足的,不够的”。
转载请注明原文地址:https://kaotiyun.com/show/WSN7777K
0
大学英语四级
相关试题推荐
A、Theydidn’thaveenoughknowledgetodiscussvotingrights.B、Theyleftthemeetingwhenthesubjectofvotingrightscameup.
WomenintheUnitedStatesandinmanyothercountries【B1】______inagrowingnumberofsportsandgames.Thishasnotalwaysbe
A、TheEnglishexaminationsystem.B、TheimprovementinEnglisheducation.C、TheEnglishschoolsystem.D、ThecurriculumofEngli
Asnewtechnologybecomesavailableto____________(允许更加高效地利用核能),lessnuclearwastewillbeproduced.
Software(ofcomputers),isalsocalledcomputerprograms,whichreferstoinstructionsthatcausethehardware—themachines—to
A、Becausehishandswereseriouslyhurt.B、Becausehiskneeswereseriouslyhurt.C、Becausehisfootwasseriouslyhurt.D、Becau
Impressionismisaformofartthatbeganinthe1870’s.Whenyoulookcloselyatanimpressionistpainting,youseelittledot
Advertisingisaformofcommercialmasscommunicationdesignedto【C1】______thesaleofaproductorservice,oramessageon【C2
A、Tothebeach.B、Toaplay.C、Toamovietheatre.D、Toarestaurant.D信息词menu和warmatmosphere表明他们要去的地方是餐馆。
A、BebackintownThursdaymorning.B、CallhimonThursday.C、MakeanappointmentforThursday.D、CometoseehimWednesday.B信息
随机试题
设z(x,y)是方程=x2+2y满足条件z(x,x2)=1的解,则∫01z(1,y)dy=()
A.出血性休克B.创伤性休克C.感染性休克D.过敏性休克E.心源性休克急性阻塞性化脓性胆管炎引起的休克是
根管治疗过程发生的并发症中,可能引起严重后果的是
在设备管道安装施工中,需进行脱脂处理时,常用的脱脂剂除四氯化碳、精馏酒精外,还可以采用( )。
设备吊装的下列参数中,与起重机最大起升高度不相关的是()。
国际团全陪是指受_______委派,作为国内组团旅行社的代表,在领队和地方陪同导游人员的配合下,实施接待计划,为_______提供在_______全程陪同服务的工作人员。
Manywomen______agoodsalary,buttheychosetostayathomeforthefamily.
孙中山在遗嘱中说:“积四十年之经验,深知欲达到此目的,必须唤起民众及联合世界上平等待我之民族。共同奋斗。”这段话的核心主张是
Theincreaseininternationalbusinessandinforeigninvestmenthascreatedaneedforexecutiveswithknowledgeofforeignl
SummerforCollegeStudentsCollegestudentsspendtheirsummersinmany【T1】______ways.Manystudents【T2】______hardatsumme
最新回复
(
0
)