题目内容 (请给出正确答案)
[主观题]

Part ADirections: Read the following four texts. Answer the questions below each text by c

Part A

Directions: Read the following four texts. Answer the questions below each text by choosing A, B, C or D . Mark your answers on ANSWER SHEET 1.

Last weekend Kyle MacDonald in Montreal threw a party to celebrate the fact that he got his new home in exchange for a red paper clip. Starting a year ago, MacDonald bartered the clip for increasingly valuable stuff, including a camp stove and free rent in a Phoenix flat. Having announced his aim (the house) in advance, MacDonald likely got a boost from techies eager to see the Internet pass this daring test of its networking power. "My whole motto was 'Start small, think big, and have fun' ," says MacDonald, 26, "I really kept my effort on the creative side rather than the business side. "

Yet as odd as the MacDonald exchange was, barter is now big business on the Net. This year more than 400, 000 companies worldwide will exchange some $10 billion worth of goods and services on a growing number of barter sites. These websites allow companies to trade products for a virtual currency, which they can use to buy goods from other members. In Iceland, garment-maker Kapusalan sells a third of its output on the booming Vidskiptanetid exchange, earning virtual money that it uses to buy machinery and pay part of employee salaries. The Troc-Services exchange in France offers more than 4,600 services, from math lessons to ironing.

This is not a primitive barter system. By creating currencies, the Internet removes a major barrier—what Bob Meyer, publisher of Barter News, calls "the double coincidence of wants. " That is, two parties once not only had to find each other, but also an exchange of goods that both desired. Now, they can price the deal in virtual currency.

Barter also helps firms make use of idle capacity. For example, advertising is "hugely bartered" because many media, particularly on the Web, can supply new ad space at little cost. Moreover, Internet ads don't register in industry-growth statistics, because many exchanges are arranged outside the formal exchanges.

Like eBay, most barter sites allow members to "grade" trading partners for honesty, quality and so on. Barter exchanges can allow firms in countries with hyperinflation or nontradable currencies to enter global trades. Next year, a nonprofit exchange called Quick Lift Two (QL2) plans to open in Nairobi, offering barter deals to 38,000 Kenyan farmers in remote areas. Two small planes will deliver the goods. QL2 director Gacii Waciuma says the farmers are excited to be "liberated from corrupt middlemen". For them, barter evokes a bright future, not a precapitalist past.

The word "techies" (Line 4, Para. 1) probably refers to those who are ______。

A.afraid of technology.

B.skilled in technology

C.ignorant of technology

D.incompetent in technology

查看答案
如搜索结果不匹配,请 联系老师 获取答案
您可能会需要:
您的账号:,可能会需要:
您的账号:
发送账号密码至手机
发送
更多“Part ADirections: Read the fol…”相关的问题

第1题

中国居民平衡膳食宝塔中,建议每人每天摄入食盐的量是()。A、4gB、5gC、6g

中国居民平衡膳食宝塔中,建议每人每天摄入食盐的量是()。

A、4g

B、5g

C、6g

点击查看答案

第2题

中国营养学会设计“中国居民平衡膳食宝塔”,把平衡膳食的原则转化成各类食物的重量。(判断题)

中国营养学会设计“中国居民平衡膳食宝塔”,把平衡膳食的原则转化成各类食物的重量。(判断题)

点击查看答案

第3题

《中国居民膳食宝塔(2016版)》的看法是()A.每天饮食都要严格按照《平衡膳食宝塔》的建议进行B.《平
《中国居民膳食宝塔(2016版)》的看法是()

A.每天饮食都要严格按照《平衡膳食宝塔》的建议进行

B.《平衡膳食宝塔》建议各类食物摄入量和比例是一个平均值,日常生活中的各类食物的摄入量也应与《平衡膳食宝塔》建议基本一致

C.膳食是个人的事情,不必拘泥于《平衡膳食宝塔》

D.美味比营养更重要,为了饱口福可以不顾《平衡膳食宝塔》的膳食比例

E.以上都不是

点击查看答案

第4题

按照《中国居民平衡膳食宝塔》,成年人每天摄入()克的谷类食物为宜。A.50-100B.250-400

按照《中国居民平衡膳食宝塔》,成年人每天摄入()克的谷类食物为宜。

A.50-100

B.250-400

C.少于50

点击查看答案

第5题

中国营养学会建议的平衡膳食宝塔是向居民提出A.食物分类B.较理想的膳食模式C.每日必需的食物摄入

中国营养学会建议的平衡膳食宝塔是向居民提出

A.食物分类

B.较理想的膳食模式

C.每日必需的食物摄入量

D.多样化的食物种类

E.具体的膳食食谱

点击查看答案

第6题

《中国居民平衡膳食宝塔》根据中国人的膳食习惯,给出了各类食物摄入量的建议。日常生活中,为了获得健康,每天应严格按照“宝塔”中对各类食物的推荐量安排食谱。
点击查看答案

第7题

"中国居民平衡膳食宝塔"建议每人每天摄入油脂量不超过A.50gB.25gC.75gD.100gE.15g

"中国居民平衡膳食宝塔"建议每人每天摄入油脂量不超过

A.50g

B.25g

C.75g

D.100g

E.15g

点击查看答案

第8题

按照《中国居民平衡膳食宝塔》,成年人每天摄入()克的谷类食物为宜。①50-100②250-400③少于50

按照《中国居民平衡膳食宝塔》,成年人每天摄入()克的谷类食物为宜。

①50-100

②250-400

③少于50

点击查看答案

第9题

中国营养学会建议的平衡膳食宝塔是向居民提出A.食物分类B.较理想的膳食模式C.每日必需的食物摄入

中国营养学会建议的平衡膳食宝塔是向居民提出

A.食物分类

B.较理想的膳食模式

C.每日必需的食物摄入量

D.多样化的食物种类

E.具体的膳食食谱

点击查看答案

第10题

中国营养学会建议的平衡膳食宝塔是向居民提出A.食物分类B.较理想的膳食模式C.每日必需的食物摄入

中国营养学会建议的平衡膳食宝塔是向居民提出

A.食物分类

B.较理想的膳食模式

C.每日必需的食物摄入量

D.多样化的食物种类

E.具体的膳食食谱

点击查看答案
热门考试 全部 >
相关试卷 全部 >
账号:
你好,尊敬的上学吧用户
发送账号至手机
密码将被重置
获取验证码
发送
温馨提示
该问题答案仅针对搜题卡用户开放,请点击购买搜题卡。
马上购买搜题卡
我已购买搜题卡, 登录账号 继续查看答案
重置密码
确认修改
谢谢您的反馈

您认为本题答案有误,我们将认真、仔细核查,
如果您知道正确答案,欢迎您来纠错

警告:系统检测到您的账号存在安全风险

为了保护您的账号安全,请在“上学吧”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!

微信搜一搜
上学吧
点击打开微信
警告:系统检测到您的账号存在安全风险
抱歉,您的账号因涉嫌违反上学吧购买须知被冻结。您可在“上学吧”微信公众号中的“官网服务”-“账号解封申请”申请解封,或联系客服
微信搜一搜
上学吧
点击打开微信