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: 亚洲中文字幕在线观看 | 国产成人亚洲综合精品 | 欧美成人乱弄视频 | 国产精品亚洲高清一区二区 | 欧美日韩亚洲中文字幕一区二区三区 | 免费区大尺码体验区 | 中文字幕乱码一区二区欧美 | 国产熟女福利 | av亚洲欧洲日产国码无码 | 欧美69另类精品久久不卡 | 亚洲一区二区在线视频 | 一区二区无码在线视频 | 亚洲 欧美 小说 图片 视频 | 欧美成人污午夜免费福利在线观看 | 国产精品人妻一二三区 | 青青草国产在现线免费 | 精品一区二区三区在线观看 | 无码精品人妻一区二区三区人妻斩 | 色一伦一情一区二区三区 | 国产成人精品一区二三 | 2024韩国三级午夜理论 | 伊人激情AV一区二区三区 | 国产又粗又猛又爽又黄A片 国产又粗又猛又爽又黄A片漫 | 国产欧美日本韩高清视频一区二区三区 | 少妇久久久久久久久久 | 国产精品亚洲欧美大片在线 | 日本高清乱理伦片中文字 | 视频一区二区三区蜜桃麻豆 | 九九99国产精品视频 | 操鸡在线看 日日夜夜免费无卡顿 | 在线精品视频一区二区三四 | 欧美又粗又大色情 | 国产精品三级网站 | 国产精品人妻无码免费A片导航 | av天堂影音先锋av色资源网站 | 欧美日韩高清在线播放 | 日本生活片69视频 | 成人a图| 国产一区二区精品丝袜大全介绍阅读亚洲精品成人网久久久 | 国产美女福利视频一区二区 | 欧美牲交A欧美牲交VDO |