100克脂肪燃烧比100克淀粉燃烧使30毫升0℃水温升得更高，由此请_爱下问搜题

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问题解答题

100克脂肪燃烧比100克淀粉燃烧使30毫升0℃水温升得更高，由此请你推导，脂肪含的能量比淀粉含的能量______．

答案

食物的热价是指每克食物在体外充分燃烧（或氧化分解）时释放的能量，实验测量1克淀粉、蛋白质和脂肪氧化分解释放的能量分别是17.15千焦、17.15千焦和38.91千焦，实验测量可以证明，克数相同的淀粉、蛋白质和脂肪，脂肪的热价最高．

故答案为：高

完形填空

When I was in primary school，I got into a major(主要的) argument with a boy in my class. I can't   1  what it was about，but I have never forgotten the   2  I learned that day.
I was sure that I was right and he was wrong－and he strongly believed that I was wrong and he was right. The   3  decided to teach us a very important lesson. She   4 both of us up to the   5  of the class and placed him on one side of her desk and me on the other. In the   6  of her desk was a large，round object. I could   7  see that it was black. She asked the boy what   8   the object was. "White," he answered in a loud voice.
I couldn't believe he said the object was white,   9 it was obviously black！Another   10   started between my classmate and me，this   11  about the color of the object.
The teacher told me to go stand where the boy was standing and told him to come stand where I had been. We changed   12 ，and now she asked me what the color of the object was. I   13   answer，"White." It was an object with two   14  colored sides，and from his side it was white. 15  from my side was it black.
My teacher taught me a very important lesson that day：You must stand in the other person's shoes and look at the situation through their eyes in order to truly understand their view.

C．conversation

B．was able to

B．differently

C．beautifully

D．surprisingly

多项选择题

下列能予以计量的情形是（）。

A.已施工的现浇混凝土梁因设计变更标高而拆掉返工

B.招标工程量清单中缺漏项的卫生间贴墙砖

C.承包人在图纸外多砌的一堵墙

D.招标工程量清单中少算了一层楼的钢筋

E.承包人浇捣的梁强度不足返工