问题 单项选择题

下列成本偏差的原因中,不属于业主原因的是()。

A.图纸提供不及时

B.建设手续不全

C.未及时提供场地

D.组织不落实

答案

参考答案:A

解析:偏差分析的一个重要目的就是要找出引起偏差的原因,从而采取有针对性的措施,减少或避免相同问题的再次发生。在进行偏差原因分析时,首先应当将已经导致和可能导致偏差的各种原因逐一列举出来。导致不同工程项目产生费用偏差的原因具有一定共性,因而可以通过对已建项目的费用偏差原因进行归纳、总结,为该项目采取预防措施提供依据。具体见教材图1Z202033-5。所以A正确。

阅读理解

第三部分:阅读理解(共20小题,每题2分,满分40分)

阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项。

At the age of sixteen, I joined a volunteer group with my dad. I went on my first volunteer project in West Virginia. On the night we arrived, we discovered that “our family” was living in a trailer(拖车) that was in poor condition. A crew had been working on it for two weeks, but every time they finished one problem, another surfaced.

We decided the only reasonable solution was to build a new house – something unusual but necessary under these circumstances. The family was overjoyed with their new house that was twenty by thirty feet with three bedrooms, a bath and a kitchen.

On Tuesday of that week, while we ate lunch together, I asked the family’s three boys, Josh, Eric and Ryan, "What do you want for your new room?" Expecting toys and other gadgets that children usually ask for, we were surprised when Josh responded, "I just want a bed."

The boys had never slept in a bed! They were accustomed to plastic mats. That night we had a meeting and decided that beds would be the perfect gift. On Thursday night, a few adults in our group drove to the nearest city and bought beds and new bedding.

When we saw the delivery truck coming, we told the family about the surprise. We could hardly contain ourselves. It was like watching excited children on Christmas morning.

That afternoon, as we fitted the frames of the beds tog tether, Eric ran into the house to watch us. Too dirty to enter his room, he observed with wide-eyed enthusiasm from the doorway.

As my father slipped a pillowcase onto one of the pillows, Eric asked, "What is that?"

"A pillow," she replied.

"What do you do with it?" Eric continued to ask.

"When you go to sleep, you put your head on it,” I answered softly. Tears came to our eyes as she handed Eric the pillow.

"Oh . . . that's soft," he said, hugging it tightly.

Now, when my sister or I start to ask for something that seems urgent, my Dad gently asks, "Do you have a pillow?"

We know exactly what he means.

56.The writer’s first volunteer project was         .

A.working on a poor trailer       B.helping a poor family

C.donating beds and bedding      D.dealing with a housing problem

57.On bearing Josh’s answer, the writer was shocked because         .

A.the family lived in a trailer     B.he expected to get some toys

C.he didn’t know what a bed was      D.the boys had no bed to sleep in

58.From the passage, we can learn that Eric had never seen      before.

A.a trailer    B.a truck      C.a pillow    D.a house

59.By saying “Do you have a pillow?”, the writer’s father means that        .

A.what they want to get may be unnecessary

B.they should not waste money on small things

C.they should do more volunteer work for the poor

D.what he will buy is not what they want but a pillow

单项选择题