问题 论述题

《史记·货殖列传》中有“物贱之征贵,贵之征贱”的语句。意思是物“贱极必贵”,所以贱是贵的征兆;物“贵极必贱”,所以贵是贱的征兆。这从一定程度上反映了价格和供求之间的制约关系。回答下列问题:

(1)这种制约关系对资料配置会产生什么影响?(3分)

(2)经营者要在市场竞争中处于有利地位,应如何利用这一制约关系?(6分)

答案

(1)①积极影响:价格和供求之间的相互制约,调节生产资料和劳动力在各生产部门的分配,是价值规律作用的体现,有助于实现社会资源的优化配置和经济效益的提高。(2分)

②消极影响:单一的市场调节也有自身的弱点和缺陷,会导致资源的浪费。(1分)

(2)①经营者应当尊重价值规律,充分认识、利用价值规律。(2分)

②以市场为导向,及时了解市场供求关系,面向市场组织生产经营。(2分)

③充分利用价格优势,改进技术、改善经营管理,降低生产成本,扩大市场占有率。(2分)

完形填空

阅读表达

[1] A healthy weight is a weight that lowers your risk for health problems. For most people, body mass index (BMI) and waist size are good ways to tell if they are at a healthy weight.

[2] If you want to get to a healthy weight and stay there, a healthy lifestyle will work better than dieting. Reaching a certain number on the scale is not as important as having a healthy lifestyle.

[3] Staying at a healthy weight is one of the best things you can do for your health. It can help prevent serious problems, including: heart disease, stroke, high blood pressure, diabetes and sleep apnea.

[4] But weight is only _________. Even if you carry some extra weight, eating healthy foods and being more active can help you feel better, have more energy, and lower your risk for disease

[5] If you decide that you do need to make some changes, here are three steps to reach a healthy weight:

[6] Improve your eating habits. Do it slowly. You may be tempted to do a diet overhaul and change everything about the way you eat. But you will be more successful at staying with the changes you make if you pick just one eating habit at a time to work on.

[7] Get moving: Try to make physical activity a regular part of your day, just like brushing your teeth.

[8] Changing your thinking. Our thoughts have a lot to do with how we feel and what we do. If you can stop your brain from telling you discouraging things and have it start encouraging you instead, you may be surprised at how much healthier you’ll be in mind and body.    

小题1:What does the author say about getting to a healthy weight according to Paragraph 2?(no more than 8 words)

_______________________________________________________________________________

小题2: Complete the following statement with proper words. (no more than 4 words)

If you have some _________ don’t worry, you can still keep healthier by eating

healthier food and being more active.

小题3: Fill in the blank in Paragraph 4 with proper words. (no more than 6 words)

_______________________________________________________________________________

小题4:List three steps to reach a healthy weight according to the text. (no more than 15 words)

(1) _________________________________________________________________________

(2)_________________________________________________________________________

(3)_________________________________________________________________________

小题5: What does the word “it” (line2, Paragraph 8) probably refer to? (no more than 3 words)

____________________________________________________________________________

单项选择题