根据我国现行的规定中，建筑安装工程费用的综合单价法中分部分项单价为( )。A．工料 发布时间：2018-07-06 11:58 │ 来源：www.tikuol.com 题型：单项选择题 问题： 根据我国现行的规定中，建筑安装工程费用的综合单价法中分部分项单价为( )。A．工料单价B．全费用单价C．定额单价D．实物量单价
题型：单项选择题 One afternoon just before Christmas it was cloudy with strong wind. An old man was walking in the street when he saw a little boy 56 in front of a beautiful shop window. The old man asked 57 he was crying there. The little boy said that he had lost the 58 dollars given by his mother. When the old man heard this, he put his hand 59 his pocket, took out a small wallet and gave the boy what was inside. The little boy looked at 60 and stopped crying. The old man walked away.An hour 61 , the old man was going back home by the same route. To his surprise, he saw the same boy at the same place. The boy was standing in the 62 wind. He went up to him and asked if he had really lost his 63 . The little boy said that he had found his ten dollars. He was waiting for him there. He wanted to 64 the ten dollars to him. The old man was so moved that he could say 65 .小题1:A．cryingB．speakingC．shoutingD．looking小题2:A．whatB．whereC．howD．why小题3:A．tenB．eightC．sixD．five小题4:A．onB．behindC．intoD．over小题5:A．meB．itC．youD．her小题6:A．agoB．beforeC．laterD．after小题7:A．shyB．hotC．warmD．cold小题8:A．moneyB．motherC．bookD．wallet小题9:A．borrowB．lendC．returnD．keep小题10:A．somethingB．anythingC．everythingD．nothing 查看答案
题型：单项选择题 下列说法不正确的是（设NA为阿伏加德罗常数的数值）（ ）A．20g重水含有10NA个电子B．1L 0.1 mol·L－1 Na2SO3溶液中含有的SO32－数目少于0.1NA个C．使用容量瓶配制溶液时，俯视刻度线定容后所得溶液浓度偏高D．用足量铜粉除去FeCl2溶液中的FeCl3杂质 查看答案
题型：单项选择题 只列式不计算，否则不得分．（1）市公交公司的5辆汽车一星期节约汽油42千克，平均每辆汽车每天可以节约汽油多少千克？（2）新华农场修一条长7.5千米的水渠，已经修了4天，每天修0.65千米，剩下的要7天修完．平均每天修多少千米？ 查看答案
题型：单项选择题 关于阵发性睡眠性血红蛋白尿发病机制叙述正确的是（）A.红细胞对补体激活敏感度下降B.GPI锚连膜蛋白过度表达C.补体适宜pH为8.0～9.0D.CD55和CD59因子与发病关系最密切E.夜间发病为pH升高所致 查看答案