Section C: Reading Comprehension
Passage One
Passage Two
Answers & Explanations
Passage One: The Rise of Aquaculture
46. B。解析:题干问作者认为我们吃的鱼有什么值得注意(remarkable)的地方。文章第一段末尾抛出问题,第二段直接回答:most of our aquatic food now comes from farming rather than fishing(我们的大部分水产食品现在来自于养殖而不是捕捞)。对应选项 B (They are mostly farmed 它们大多数是养殖的)。
47. D。解析:题干问如果我们保持目前的鱼类消费速度,我们需要做什么。第四段第一句指出:To keep eating fish at the current rate, we're definitely going to need to keep aquaculture developing(为了保持目前的吃鱼速度,我们肯定需要保持水产养殖业的发展)。对应选项 D (Expand the scale of fish-farming continuously 不断扩大渔业养殖的规模)。
48. C。解析:题干问在水产食品方面,作者对中国有什么评价。第五段指出中国养殖了全球60%的鱼,并在末尾提到:some 35 countries, including China, now produce more farmed than wild-caught fish(包括中国在内的大约35个国家,现在生产的养殖鱼比野生捕捞的还要多)。对应选项 C (It raises more fish than caught from the wild 它养殖的鱼比从野外捕获的更多)。
49. A。解析:题干问为什么作者说如今水产养殖如此重要。第六段指出:By 2050, the world will need to feed an estimated 9.7 billion people... raising cattle, pigs... requires vast sums of grain and water(到2050年,世界将需要养活估计97亿人...饲养牛、猪...需要大量的粮食和水),而养鱼能节省粮食给人类吃。对应选项 A (It is a must for feeding the world's fast-growing population 这是养活世界上快速增长的人口的必由之路)。
50. C。解析:题干问作者说水产养殖不是“银色子弹(万能良方)”是在暗示什么。最后一段接着解释:shrimp farming does disastrous damage to marine ecosystems(养虾对海洋生态系统造成了灾难性的破坏)。说明养殖也会带来问题,对应选项 C (Fish-farming may cause serious problems too 鱼类养殖也可能引起严重的问题)。
Passage Two: The Mission of the WFP
51. D。解析:题干问WFP获得诺贝尔和平奖让我们意识到了什么。第二段最后一句指出:Its Nobel Prize reminds us all of the moral hazard in imagining that the poor and vulnerable are somebody else's problem(它的诺贝尔奖提醒我们所有人,认为穷人和弱势群体是别人的问题存在道德风险)。意思是不能对穷人袖手旁观,对应选项 D (It is morally wrong to think helping the poor is not our business 认为帮助穷人不关我们的事在道德上是错误的)。
52. B。解析:题干问关于WFP消除饥饿的努力我们能了解到什么。第三段指出:Despite decades of effort to eliminate hunger... about 11% of people... are suffering daily undernourishment(尽管几十年致力于消除饥饿...大约11%的人...每天遭受营养不良)。说明尽管有进展,但问题依然严重。对应选项 B (It is still far from its goal despite the progress made 尽管取得了进展,但距离目标还很远)。
53. A。解析:题干问当粮食援助带有附加代价时会发生什么。第四段指出:When aid is offered with heavy conditions attached... it often widens the gap between rich and poor(当援助附带苛刻的条件时...它往往扩大了贫富差距)。对应选项 A (The rich will become richer and the poor poorer 富人将变得更富,穷人变得更穷)。
54. B。解析:题干问科学家如何能帮助应对贫困和饥饿。最后一段第一二句指出:By sharing knowledge of agriculture and climate with peers in countries most vulnerable to poverty and hunger...(通过与最易受贫困和饥饿影响的国家的同行分享农业和气候知识...),对应选项 B (By sharing expertise with peers in poverty-stricken nations 通过与贫困国家的同行分享专业知识)。
55. C。解析:题干问作者在文章末尾试图传达什么信息。最后一段末尾指出,克服粮食短缺的能力不能靠富国的贷款,This ability will be built upon self-confident people using open and shared scientific knowledge to pull themselves out of their misery(这种能力将建立在自信的人们利用开放和共享的科学知识将自己从苦难中拉出来的基础上)。这强调了穷国必须自力更生,对应选项 C (Poor nations should enhance their own ability to solve their food shortages 穷国应增强其自身解决粮食短缺的能力)。
核心搭配与高分句型
【核心搭配与高频短语】
- rather than:而不是(comes from farming rather than fishing)
- level off:趋于平缓,稳定下来(caught in the wild has leveled off)
- pound for pound:同等重量下(pound for pound, beef requires 15 times...)
- silver bullet:万能良方,杀手锏(aquaculture is no silver bullet)
- fall off the edge:跌落边缘,陷入绝境(fall off the edge of existence)
- moral hazard:道德风险(the moral hazard in imagining that...)
- at a price:以一定的代价,附带条件(offer food and aid... but at a price)
- widen the gap:扩大差距(widens the gap between rich and poor)
- lead by example:以身作则,发挥榜样作用(science can lead by example)
- pull oneself out of:把自己从...中拉出来,摆脱(pull themselves out of their misery)
【亮点句型解析】
- It is + adj./n. + to do... (形式主语结构):
"It is hazardous to leave millions of people poor and vulnerable."
(让数百万人处于贫困和脆弱状态是危险的。)`It` 作形式主语,真正的主语是后面的动词不定式。这种句型结构平衡,表达观点显得客观且权威。 - With 复合结构 (伴随状语):
"When aid is offered with heavy conditions attached..."
(当提供的援助附带有苛刻的条件时...)`with + 名词/代词 + 过去分词` 构成了 `with` 复合结构作伴随状语,`attached` 表示被动,非常高级且精炼。