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剑桥雅思6 剑桥雅思6听力答案

来源:爱必学

2023-07-02 16:02:17|已浏览:44次

剑桥雅思6 G类TestA Section3阅读答案解析The water crisis

第28题答案:ix

对应原文:A段:Per capita water usage has been on an upward trend for many years.

答案解析:A段第一句就提到人均用数量多年来呈现上涨趋势。后面的内容都在具体描述上涨幅度的数字,选项中与此符合的只有ix,由此确定其为正确答案。

第29题答案:vi

对应原文:B段:Agriculture consumes about 70%of the world’s fresh water…After agriculture,industry is the second biggest user of water

答案解析:B段可以明显分为两部分,前半段描述农业对淡水资源的需求,后半段描述工业对淡水资源的需求。vi选项中sectors对应agriculture和industry,thirsty对应水资源的需求,由此确定其为正确答案。

第30题答案:iv

对应原文:C段:In rich countries,water consumption has gradually been slowed down by price increases and the use of modern technology and recycling.

答案解析:C段开头提到,在一些富裕国家,通过提升价格,使用现代科技和进行回收,水资源的消耗速度变慢了。随后又用美国、日本和德国的例子来说明这一点。即一些国家所采取的成功措施,由此确定iv为正确答案。

第31题答案:ii

对应原文:D段:Many experts believe that the best way to counter this trend is to impose water charges based on the real cost of supplies.

答案解析:D段主要讲的是,通过经济手段,即提升用水价格来逆转目前的趋势。ii选项economic pricing对应charges,由此确定其为正确答案。

第32题答案:vii

对应原文:E段:One way to cut back on water consumption is simply to prevent leaks.

答案解析:E段开头提到,减少用水量的一种简单方法是防止漏水。vii选项中reducing对应prevent和cut,waste对应leaks,由此确定其为正确答案。

第33题答案:viii

对应原文:F段:Interference with the ecosystem can have a severe effect on both local rainfall patterns and water run-off.

答案解析:F段第一句的提示不是很明显,但第二句明确提到,对生态系统的干预会对当地降水模式和地表径流产生重大的影响,即自然资源之间是相互依赖的,由此确定viii为正确答案。

第34题答案:iii

对应原文:G段:In broad terms,it is thought that rainfall zones will shift northwards,adding to the water deficit in Africa,the Middle East and the Mediterranean?a grim prospect indeed.

答案解析:G段的大部分都在对未来进行推测,但促使我们选ii的最重要原因还是最后一句中的prospect一词。

第35题答案:prosperous

对应原文:A段:As countries industrialize and their citizens become more prosperous,their individual water usage increases rapidly.

答案解析:根据industrilaized countries定位到A段的第二句,题干中问的是人们变得怎么样,空前词become在文章中原词出现,increasingly对应more,由此确定prosperous为正确答案。

第36题答案:population

对应原文:A段:In the 21st century,the world’s limited supply of renewable fresh water is having to meet demands of both larger total population and increased per capita consumption.

答案解析:顺着上一题往下,空前词bigger对应larger,global对应total,根据修饰关系,确定population为正确答案。

第37题答案:(modern)technology

对应原文:C段:In rich countries,water consumption has gradually been slowed down by price increases and the use of modern technology and recycling.

答案解析:根据rich countries定位到C段的第一句,由并列关系确定modern technology为正确答案。

第38题答案:leaks

对应原文:E段:One way to cut back on water consumption is simply to prevent leaks.

答案解析:因为上文中已经提到了价格措施,因此看到other ways之后我们直接转向E段。这一段主要针对漏水问题,很容易确定答案为leaks。

第39题答案:management

对应原文:F段:Another way of conserving water resources involves better management of the environment generally.

答案解析:longer term measure提示我们关注F段,根据environmental的修饰关系,确定managment为正确答案。

第40题答案:water deficit

对应原文:G段:In broad terms,it is thought that rainfall zones will shift northwards,adding to the water deficit in Africa,the Middle East and the Mediterranean?a grim prospect indeed.

答案解析:根据many countries与各个国家的对应定位到G段的倒数第二句,空前词worsen与adding to对应,由此确定答案为water deficit。

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