In a purely competitive market, the supplier of goods and services has no control over the market price, because he produces too little to influence market conditions. With no difference between his products and the products __1__ his competitors, he will sell nothing if he charges above the market price and he will sell all if he charges at or __2__ the market price. However, in considering the price, he must take cost of production __3__. There are times when he may be willing to sell below his cost. This might happen when prices tumble for __4__ a short time. However, no business person can __5__ lose money for a prolonged period. He must __6__ of his costs in relation to the market price if he is to compete successfully and earn a profit.
Many people have the impression that as production increases, costs per unit decrease. __7__ mass production has made this true in certain industries and at certain levels of production, __8__ logic and practical experience have shown that costs per unit begin to rise beyond a certain level of production. Some economists __9__ this principle as the law of increasing costs.
The reason __10__ rise as production goes up is complex. However, it is easy to recognize that as production goes up, the need for additional factors of production will also grow, resulting __11__ competitive bidding in the marketplace for the factors of production. If a producer needs __12__ skilled labor to produce more, and none of this labor is unemployed, the producer will have to get __13__ from other sources. This can be done by __14__ higher wages. Higher bidding would also apply to the other factors of production. We must also recognize that not all labor is equally productive, __15__ not all land is equally fertile and not all ore is equally rich in the mineral wanted.
1. A) to B) at C) of D) on
2. A) below B) beneath C) over D) above
3. A) to consider B) into consideration C) to consideration D) in consideration
4. A) he believes will be B) what he believes be C) what he believes will be D) he believes to be
5. A) afford to B) be affordable C) be afforded to D) have afforded
6. A) constantly aware B) constantly knowledgeable of C) be constantly aware of D) constantly aware of
7. A) Because B) Since C) When D) While
8. A) both B) as well as C) also D) but
9. A) refer B) refer to C) call D) are referred to
10. A) cost B) the cost C) the costs D) costs
11. A) from B) in C) D) for
12. A) less B) numerous C) more D) many
13. A) them B) these C) it D) those
14. A) offering B) cutting C) reducing D) having
15. A) as just B) just as C) because D) while
参考答案: CABCA CDABD BCCAB
2009年雅思阅读应对
名师传授雅思考试阅读技巧
阅读新题使"机经"缩水 “烤鸭”谨防教条主义
2009年1月10日雅思阅读题源文章
话语分析将成雅思阅读命题模式
09年4月25日雅思阅读战报
话语分析在雅思阅读中的功能
回顾08,展望09:后雅思阅读时代来临
雅思阅读答题技巧:合理安排时间
雅思阅读考试填空式题型解题技巧
雅思阅读考试简短回答题型解题技巧
雅思备考:妙用阅读中的符号
08上半年雅思A类阅读试题分析
攻克IELTS阅读单词和句子两道关
考官指导:雅思阅读首位要素是时间
2009年2月7日 雅思阅读战报
浅谈雅思阅读教学的问题与对策
雅思英文阅读:医学方面基本常用词
雅思(IELTS)考试阅读策略全攻略
雅思强化班练习答案总汇
雅思阅读考试八大题型高分全攻略
高分学员心得:阅读拿高分注意三方面
词汇量是关键 雅思考察快速阅读能力
语篇元功能对雅思阅读答题思路的启示
雅思考试08上半年阅读考题盘点
雅思阅读考试五大高分技能
雅思考试08上半年写作话题盘点
雅思快速阅读的技巧
雅思阅读文章三大精读要点
雅思阅读与写作的关系
不限 |
英语教案 |
英语课件 |
英语试题 |
不限 |
不限 |
上册 |
下册 |
不限 |