[单选题]在大气压力下,气体的粘度随温度的增加而( ). A、 不变 B、 增加 C、 减小
[问答题]叙述杂交瘤技术的基本原理.
[单选题]A.司是日化用品生产商,因为产品的存货风险较低,且产品的需求量较大,为了保证对市场的供货,当库存降至一定水平时,公司便进行生产,制造商的这种生产方式属于A.连续生产B.间断生产C.按存货生产D.按订单生产
[判断题]公务员因违法违纪应当承担纪律责任,并受到处分.
[单选题]对总体回归系数进行假设检验时,∑(Y-Y)2表示A.离均差平方和B.回归平方和C.残差平方和D.方差
[判断题]内生五邪,是疾病发展过程中体内产生的五种病邪.( )
[单选题]下列险别中属于中国人民保险公司承保的海洋运输货物一般附加险的是( ). A.进口关税险 B.黄曲霉素险 C.交货不到险 D.受潮受热险
[单选题]居民消费函数的构成是由( )A. 边际消费倾向决定的引致消费B. 政府的支出C. 初始消费支出D. 净出口E. 基本的投资支出
[多选题]脏与脏在水液代谢方面有密切关系的是( )A、 心与肺B、 心与肝C、 脾与肺D、 肺与肾E、 脾与肾
[多选题]下列选项中( ) 是电子商务的主要功能A.企业网络经营B.企业信息发布C.网上购物D.网上招投标E.网上聊天
[单选题]维生素C.量高的是A.辣椒B.南瓜C.番茄D.黄瓜
[判断题]在霍桑试验的基础上,梅奥于1933年出版了《工业文明中的人的问题》一书,系统地阐述了与古典管理理论截然不同的一些观点.( )
[问答题]According to Molly, how do people make money through the Internet
[单选题]下列哪种基础不属于深基础 ( ).A)桩基础B)独立基础C)沉井基础D)地下连续墙
[单选题]下列属于伞形科的药材有( ). A、 柴胡 B、 苍术 C、 沉香 D、 威灵仙
[阅读理解]A good education should, among other things, train you to think for yourself. The examination system does anything but that. What has to be learnt is rigidly laid down by a syllabus, so the student is encouraged to memorize. Examinations do not motivate a student to read widely, but to restrict his reading; they do not enable him to seek more and more knowledge, but induce cramming. They lower the standards of teaching, for they deprive the teacher of all freedom. Teachers themselves are often judged by examination results and instead of teaching their subjects; they are reduced to training their students in exam techniques which they despise. The most successful candidates are not always the best educated; they are the trained in the technique of working under duress (强迫). The results on which so much depends are often nothing more than a subjective assessment by some anonymous examiners. Examiners are only human. They get tired and hungry; they make mistakes. Yet they have to mark stacks of hastily scrawled scripts in a limited amount of time. They work under the same sort of pressure as the candidates. And their word carries weight. After a judge.s decision you have the right of appeal, but not after an examiner.s. There must surely be many simpler and more effective ways of assessing a person.s true abilities. Is it cynical to suggest that examinations are merely a profitable business for the institutions that run them? This is what it boils down to in the last analysis. The best comment on the system is this illiterate message recently scrawled on a wall: I were a teenage dropout and now I am a teenage millionaire. 6. It can be inferred from the passage that _________. A) examination advocates regard examination as a simple and effective way of assessing a person.s true abilitiesB) teachers and students want examinationsC) the examination system may not be perfect, but it.s the best we haveD) those who have succeeded in final examination are the best educated 7. The disadvantages of examinations are that __________. A) they restrict a student.s readingB) they induce crammingC) they lower the standards of teachingD) all the above 8. The assessment of candidates. work is subjective rather than objective because _______. A) examiners are human and they may make mistakesB) computers are widely used to mark specially devised testsC) students are trained in the technique of working under pressureD) institutions that run examinations aim at making money 9. The author.s attitude toward examination is ________. A) resentfulB) negativeC) praisingD) positive 10. The last sentence of the passage expresses a tone of ________. A) deep sympathy for the unsuccessful candidatesB) mild sarcasm about examination systemC) sincere approval for examinationsD) undisguised disappointment about some anonymous examiners
[单选题]窗体的Load事件的触发时机是(A)用户单击窗体时(B)窗体被加载时(C)窗体显示之后(D)窗体被卸载时
[多选题]文字资料汇编首要的目标就是( );其次,要求汇编后的资料集中、简明.a. 准确b. 系统c. 完整 d. 清晰
[单选题]对于婴儿的营养重要的碳水化合物是A.蔗糖B.乳糖C.葡萄糖D.果糖
[判断题]五行是对木、火、土、金、水的概括.( )
[单选题]设 int x;则以下语句中正确的输入是( )A、scanf(%d, x);B、scanf(%d, &x);C、scanf(%o, x);D、scanf(%x, x);