题目内容

急腹症诊断未明确前,下述治疗措施不正确的为

A. 慎用吗啡类止痛剂
B. 严密观察生命体征的变化
C. 定时检查腹部体征的发展
D. 灌肠通便,观察大便的性质
E. 非手术治疗期间病情未见好转,甚至加剧者,需剖腹探查

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Questions are based on the following passage.
Let children learn to judge their own work.A child learning to talk does not learn by being corrected all the time: if corrected too much, he will stop talking.He notices a thousand times a day the difference between the language he uses and the language those around him use.Bit by bit, he makes the necessary changes to make his language like other people&39;s.(78) In the same way, children learn to do all the other things without being taught-to walk, run, climb, whistle, ride a bicycle,compare their own performances with those of more skilled people, and slowly make the needed changes.But in school we never give a child a chance to find out his mistakes and correct them for himself.We do it all for him.We act as if we thought that he would never notice a mistake unless it was pointed out to him, or correct it unless he was made to.Let him work out, with the help of other children if he wants it, what his word says, what the answer is to that problem, whether this is a good way of saying or doing this or not.
If it is a matter of fight answers, as it may be in mathematics or science, give him the answer book.Let him correct his own papers.Why should we teachers waste time on such routine work? Our job should be to help the child when he tells that he can&39; t find the way to get the fight answer.(79) Let the children learn what all educated persons must some day learn, how to measure their own understanding, how to know what they know or do not know.
According to the passage, the best way for children to learn things is by __________ 查看材料

A. asking older people many questions
B. listening to skilled people"s advice
C. making mistakes and correcting them
D. doing what other people do

《工程咨询服务协议书试行本》中3个附录不包括()。

A. 随项目变更的协议书专用条件
B. 委托服务范围
C. 客户提供的设施和服务
D. 报酬和支付

某工程项目计划工程量100m3,计划单价20元/m3,实际完成工程是150m3,实际单价18元/m3,该工程的进度偏差为()元。

A. 1000
B. 一1000
C. 300
D. 一300

设变量X的值是845,则下面语句的输出是
Printx、100+(xMod100)\10+x
Mod10

A. 17
B. 548
C. 845
D. 485

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