无码一区二区三区高清在线观-无码一区二区三区高清在线-无码一区二区三区电影-无码一区二区三区不卡av-无码一区二区三区不卡-无码一区二区三区va在线播放

首頁 > 其他百科 > 

英語完形填空訓練題及答案

2023-02-08   來源:萬能知識網

英語完形填空訓練題及答案

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.


(相關資料圖)

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

參考答案: CABCA CDABD BCCAB

詞條內容僅供參考,如果您需要解決具體問題
(尤其在法律、醫學等領域),建議您咨詢相關領域專業人士。

標簽

完形填空

推薦詞條

主站蜘蛛池模板: 国产精品久久久久久久久久影院 | 国产老肥熟xxxx | 国产露脸精品国产麻豆 | 国产无人区码一码二码三码区别 | 久久精品黄aa片一区二区三区 | 大香线蕉伊人久久 | 国产aⅴ无码久久丝袜美腿 国产aⅴ无码片毛片一级 | 国模无码视频一区二区三区 | 国产精品亚洲综合91久 | 日韩欧美a∨中文字幕国产自产一区c | 精品影视免费高清在线播放 | 亚洲精品视频免费观 | 中文字幕在线观看亚洲 | 爱操综合| 国色天香在线播放社区 | 99成人在线观看 | 99国产手机看片 | 国产丝袜欧美日韩综合 | 大陆精品v国产精品v日韩免费观看 | 久久综合五月天婷婷丁香社区 | 亚洲国产精品嫩草影院久久 | 女同久久精品国产99国产精品 | 国产精品无码久久av丝袜喷水 | 亚洲精品高清久久一区二区 | 国产成人精品第一区揄拍无码 | 91麻豆国产福利在线观看 | av在线播放不卡一区二区三区 | 日韩精品无码一区二区三区 | 国产精华液一线二线三线区别 | 精品一区二区三区在线观看 | 自拍视频国产在线导航 | 开心色播网网址 | 精品国产三级a∨在线欧美 精品国产三级aⅴ在线 | 欧美午夜乱理片无码视频 | 精品无码A片一区二区三区 精品无码不卡在线播放 | 欧美疯狂做受喷水 | 国产乱伦一区二区三区 | 欧美日韩精品一区二区三区高清视频 | 91精品国产一区二区三区免费一本大道综合伊人精品热热国产 | 欧类av怡春院 | 精品久久无码一区二 |