问题 多项选择题

某合同钻孔桩的工程情况是:直径为1.0m的桩共计长1 501m;直径为1.2m的共计长8 178m;直径为1.3m的共计长2 017m。原合同规定选择直径为1.0m的钻孔桩做静载破坏试验。显然,如果选择直径为1.2m的钻孔桩做静载破坏试验对工程更具有代表性和指导意义。因此监理工程师决定变更。但在原工程量清单中仅有直径为1.0m静载破坏试验的价格,没有直接或其他可套用的价格供参考。经过认真分析.监理工程师认为,钻孔桩做静载破坏试验的费用主要由两部分构成,一部分为试验费用,另一部分为桩本身的费用,而试验方法及设备并未因试验桩直径的改变而发生变化。因此,可认为试验费用没有增减,费用的增减主要由钻孔桩直径变化而引起的桩本身的费用的变化。直径为1.2m的普通钻孔桩的单价在工程量清单中就可以找到,且地理位置和施工条件相近。因此,采用直径为1.2m的钻孔桩做静载破坏试验的费用为:直径为1.0m静载破坏试验费+直径为 1.2m的钻孔桩的清单价格。

下列属于在FIDIC施工合同条件约定中宜对有关工作内容采用新的费率或价格的第二种情况的是()。

A.工程量的变化与该项工作规定的费率的乘积超过了中标的合同金额的0.01%

B.合同没有规定此项工作的费率或价格

C.由于该项工作与合同中的任何工作没有类似的性质或不在类似的条件下进行,故没有一个规定的费率或价格适用

D.此工程量的变化直接造成该项工作单位成本的变动超过1%

E.此工作是根据变更与调整的指示进行的

答案

参考答案:B, C, E

阅读理解

People are always afraid of making mistakes. But sometimes it’s not bad to make mistakes, and here is why.

At first, a mistake is a clear sign that you are trying new things. It’s always good to try new things, because when you are trying new things, you are growing. If you never try new things, how can you improve? How can you create? The simple answer is: “you can’t” Look around you, everything you see is the result of someone trying new things.

Another good thing about mistakes is this: when you are making mistakes, you are learning. For example, Edison failed 10,000 times before he invented the light bulb. When he was asked how he felt to fail that many times, he said that he hadn’t failed 10,000 times, but rather had learned 10,000 things that didn’t work.

Finally, when you make a mistake, you are much closer to success. Why? Because you have said what you should say, and you have done what you should do. Every time you make a mistake, you are closer to success. But it doesn’t mean that you can make mistakes without thinking. Instead, when you try new things you have to think them over, so that you can keep away from some unnecessary mistakes. We shouldn’t spend all our time and money on the only one way, but use them correctly, because our time and money are limited(有限的)

There is an old saying, “if you are not making mistakes, you are not trying hard enough.” So go bravely and make mistakes. And learn, and grow, and succeed.

小题1:If you are making a mistake, that means__________.

A.you’re careful

B.you’re kind

C.you’re growing

D.you know nothing小题2:If you never try new things, you can’t___________.

A.improve

B.create

C. spend

D.A and B小题3: After Edison failed 10,000 times, he__________.

A.gave up

B.invented the light bulb

C.invented the computer

D.invented 10,000 new things小题4:When you make a mistake, you are closer to___________.

A.time

B.money

C.success

D.new things小题5: What’s the main idea of the passage?

A.Never make mistakes

B.You can make mistakes without thinking

C.Sometimes it’s good to make mistakes

D.Making mistakes is terrible

单项选择题