某施工单位承包了一外资工程,报价中现场管理费率为10%,企业管理费牢为8%,利润率为

题型:问答题

问题:

某施工单位承包了一外资工程,报价中现场管理费率为10%,企业管理费牢为8%,利润率为5%;A、B两分项工程的综合单价分别为80元/m2和460元/m3

该工程施工合同规定:合同工期1年,预付款为合同价的10%,开工前1个月支付,基础工程(工期为3个月)款结清时扣回30%,以后每月扣回10%,扣完为止;每月工程款于下月5日前提交结算报告,经工程师审核后于第3个月末支付;若累计实际工程量比计划工程量增加超过15%,支付时不计企业管理费和利润;若累计实际工程量比计划工程量减少超过15%,单价调整系数为1.176。

施工单位各月的计划工作量如表6.1所示:

A、B两分项工程均按计划工期完成,相应的每月计划工程量和实际工程量如表6.2所示:

1.该施工单位报价中的综合费率为多少?

2.该工程的预付款为多少?

3.画出该工程资金使用计划的现金流量图(不考虑保留金的扣除)。

4.A分项工程每月结算工程款各为多少?

5.B分项工程的单价调整系数为多少每月结算工程款各为多少?

考点:造价工程师工程造价案例分析工程造价案例分析
题型:问答题

联合国总部设在美国的[ ]

A.芝加哥

B.华盛顿

C.纽约

D.洛杉矶

题型:问答题

外科病人进行肠外营养治疗时,每提供1kcal能量,应供应水()

A.0.5ml

B.1.0~1.5ml

C.2.0ml

D.2.5ml

E.2.5~3.0ml

题型:问答题

哪些活门是可以人工锁定在关位的()

A.PRV

B.HPV

C.OPV

D.A和B

题型:问答题

脉络膜破裂的眼底检查特征?

题型:问答题

Since the early 1990s, the Internet has greatly changed the way people communicate. But some teachers think the changes are not all for the better.

Eleanor Johnson, an English professor at Columbia University in New York, says, “Ithink text messaging has made students believe that it is far more acceptable than it actually is to just make spelling and grammatical mistakes.” She says her students over the past several years have increasingly used less formal English in their writing. She says words and phrases like “you know” now appearing research papers. And she now has to talk about another problem in class---incorrect word use.

Professor Johnson doubts a strong connection between the rise of communication online and an increase in writing mistakes. But she admits there may not be much scientific proof, at least not yet.

David Crystal, a British language expert, says the actively changing nature of the Internet makes it difficult to stay unchanged in studying its effects. But he believes its effect on language is small. He says, “The main effect of the Internet on language has been to increase the expressive richness of language, providing the language with a new set of communicative content that didn’t exist in the past.” Erin Jansen, founder of an online dictionary of Internet and text messaging terms, says his new technology has not changed existing language but has greatly added to the vocabulary. “Basically it is a freedom of expression,” she says, “If it is helping them write more or communicate more, that is great. That is what teachers and educators want---to get students communicating.”

But Erin Jansen and David Crystal agree with Eleanor Jonson on at least one thing. Teachers need to make sure students understand the uses and rules of language.

小题1: According to the text, which of the following statements is TRUE?

A.David Crystal thinks the Internet makes the language expression richer.

B.David Crystal believes the Internet’s effects on language use are clear

C.Eleanor Johnson thinks writing mistakes has much to do with the Internet

D.Eleanor Johnson thinks all the Internet effects on language use are good小题2:. Eleanor Johnson is mentioned to _______.

A.share her idea of the great effects of using the Internet

B.tell people a way to correct students’ writing mistakes

C.serve as an example of teachers’ blaming the Internet

D.warn people against the dangers of using the Internet小题3: What do the three experts have in common as to the Internet effect?

A.The possibilities of avoiding the use of less formal words

B.The causes of the Internet’s great effects on language

C.The necessity of helping students reduce writing mistakes

D.The importance of students’ knowing how to use language小题4:. What could be the best title for the text?

A.Students’ Learning and the Internet: Good or Bad?

B.Students’ Writing and the Internet: Good or Bad?

C.Students’ Papers and the Internet: Good or Bad?

D.Students’ Mistakes and the Internet: Good or Bad?

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