问题 问答题

某工程项目施工合同于2000年12月签订,约定的合同工期为20个月,2001年1月开始正式施工。施工单位按合同工期要求编制了混凝土结构工程施工进度时标网络计划,如图 5-1所示,并经专业监理工程师审核批准。

该项目的各项工作均按最早开始时间安排,且各工作每月所完成的工程量相等。各工作的计划工程量和实际工程量见表5-1。工作D、E、F的实际工作持续时间与计划工作持续时间相同。

合同约定,混凝土结构综合单价为1000元/m3,按月结算。结算价按项目所在地混凝土结构工程价格指数进行调整,项目实施期间各月的混凝土结构工程价格指数见表5-2所示。

施工期间,由于建设单位原因使工作H的开始时间比计划的开始时间推迟1个月,并由于工作H工程量的增加使该工作的工作持续时间延长了1个月。

计算工作H各月的已完工程计划投资和已完工程实际投资。

答案

参考答案:

H工作6~9月份每月完成工程量为5000m3/4月=1250m3/月

(1) H工作6~9月已完工程计划投资均为1250m3/月×1000元/m3=125万元

(2) H工作已完工程实际投资。

6月份:125万元×110%=137.5万元

7月份:125万元×120%=150.5万元

8月份:125万元×110%=137.5万元

9月份:125万元×110%=137.5万元

阅读理解

(One day Alice runs after a strange rabbit and comes into a deep hole. She becomes smaller when she wakes up the next day. She finds herself in a wonderland with many amazing things inside.)

The Caterpillar(毛毛虫) and Alice looked at each other for some time in silence. At last the Caterpillar took the pipe out of its mouth, and said to her in a tired, sleepy voice.

“Who are YOU?” said the Caterpillar.

This opening for a talk couldn’t make Alice at ease. Alice replied, rather shyly, “I----I hardly know, sir, just at present ----at least I know who I was when I got up this morning, but I think I must have been changed several times since then.”

“What do you mean by that?” said the Caterpillar, “Explain yourself!”

“I can’t explain MYSELF. I’m afraid, sir.” said Alice, “because I’m not myself, you see.”

“I don’t see.” said the Caterpillar.

“I’m afraid I can’t put it more clearly.” Alice replied very politely, “for I can’t understand it myself. And being so many different sizes in a day is very puzzling.”

“It isn’t.” said the Caterpillar.

“Well, perhaps you haven’t found it so yet.” said Alice. “But when you have to turn into a chrysalis(蛹,茧)----you will some day, you know ----and then after that into a butterfly, I think you’ll feel it a little stranger, won’t you?”

“Not a bit.” said the Caterpillar.

“Well, perhaps your feelings may be different.” said Alice. “All I know is, it would make ME feel very strange.”

“You!” said the Caterpillar scornfully. “Who are YOU?” The question brought them back again to the beginning of the talk. Alice felt a little angry because the Caterpillar was making such VERY short sentences. She drew herself up and said very seriously, “I think you ought to tell me who YOU are first.”

“Why?” said the Caterpillar.

Here was another puzzling question. As Alice could not think out any good reason, and as the Caterpillar seemed to be very unpleasant, she turned away.

“Come back!” the Caterpillar called after her. “I’ve something important to tell you!”

This certainly gave Alice some hope. Alice turned and came back again.

小题1:Where may their talk take place?

A.In a wonderland.

B.In the field.

C.In the tree.

D.Outside the hole.小题2:Alice didn’t feel __________ during her talk with Caterpillar.

A.shy

B.sad

C.angry

D.strange小题3:Why did Alice think she was not herself?

A.Because she was too young to understand the changes.

B.Because being changed several times in a day made her feel puzzled.

C.Because she didn’t like her changes

D.Because she didn’t feel very well.小题4:Put the following statements in the correct order according to the story.

① Alice drew herself up.

② Alice used an example to explain the changes to herself.

③ Alice couldn’t explain herself.

④ Alice turned away.

⑤ Alice looked at Caterpillar for some time in silence.

A.⑤②③④①

B.⑤②③①④

C.⑤③②④①

D.⑤③②①④小题5:Which of the following sentences can be added to the end of the story?

A.“Don’t be silly. You are still yourself.” said the Caterpillar.

B.“Don’t be angry. You think you’re changed, do you?” said the Caterpillar.

C.“Don’t be sad. You’ll grow bigger again.” said the Caterpillar.

D.“Don’t be afraid. You can go home now.” said the Caterpillar.

单项选择题