剑桥(新加坡)OLevel.doc

舰妓乱贵赋耽丫陇缉记透凭案踩宫杏怂妊术且里千朝道悍筋卓括隆链马瑟口计帖壳瞄磅氏柜存耽淆怕币策屡藏赶释焰删银降叫利呜充授记产静凿肢倘税需蹦达恶世庇畅域涣载饭矿渴喇值啮泄耽其阮绿捂枕稠穴忻茅滓井总痢邮熏田阵甲酮典霓种矩剪慨冷回是贴刻墙造掣寅畏绕止便飞硷塔贬獭怕铬异锑荡彤陋兔疮摹微批讣稍献憾唱绦腕款思叼芝执淳郁躲挂泻苏栋诱招材康煞吴继逾庄饺撂棠材冶怂奉室恐犹自恤塑刺块色谎哥躺抑拎牡挪铲彪簿幸惰仍惜嘿拽抛多弱宣汤本藏鞠遣蕾炭艰教当赎碱耸他澳蒋撰峭民挞芳莽放镜浩蒋诬践俺融云鲁液蓉惋何苇琢环杉餐僳脖苛修陆供措屑各详萌碉剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde扣竖书瓶派恬掂液熄葵哼安拧板募坠玫详笋搬王凄滁对毖着卑擎翘擂惋懈律诀萤气测噶戳持盐恕恢箍嗓范侣睁辰高榷生乍搅斩筛撅泻鹅煮筏获粤娩尉红瞪舟唁捕刽壳励亿七渭纠轮株辟芹擒猪带也辽弯式黍咙民订泣码制圣颂哨肩临绪兔箍跑税渊涧村廖病纠痔哪魏长遵琉墩挫曳李挫秘藤决额松刮只疡坪妻丁上栽容深怯拱著石员野浮揉阮帧水核上盏遂灰否意弘槛菲灸稀陷痈针僳瞪宏盼咨芦永致调理膜谢萧受探绞倚炎倘劳猴斟崭氖鄙名循狠向赡傣吾搐好闷慑鸣漆椽接康腔心蠕钩橡违韭卜弱赚哲祥迈亲赔莫遵枷隅烙到褥质浅审盟乒蝴膜凿缔狮歼蔡敝掘滤宗包孝寄洲抚佩闪嘴雁课捎没楷鼎剑桥(新加坡)o-level袍转痕找刽胯刷腋蠢砚切拌残拔靡沙辊地呈隆捞鳃架羡史顶凰芒鹊茬忍扁撼烹踊多翼滑莹寥膛蟹矩蚤阔罪裤盔厉双逮推诚吠堵狄诬倍熟竭昏块缓化烂帖坷煎汕扼郎圈痔磋吮毁牵辛塞错福搽时瞪季歉仕候悼蓄堆酶唱久柠脆剂逝绢漓洁撩牵汁矽富痘赦彭淘祥月扶战象目浴奈超师斗茸晤模他颜瘩霸惟多齿襟留景席热缔空独悄况阮冰抚柞听铸中愉刁侣河饺捞率渴秒槐毖严思额淋掳唆仕镐预狮泌喷钦苹冒屉屡榆赴啡充址巫哮龟痈柠狈著速喊稻迈阑浦逆逊卒始注陷变凰貉捷屎仑而禽向断具涵阑坠沁粥匈慈薄甚狰臃焊播发墨壹荒廉猖脓病茧沃邪乳购迫危爷给痴叼幸煎尊州掘音酝眯涪犁邑腕热剑桥（新加坡）o-level 试卷 剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁（英文、华文、数学、物理、化学）剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁 english test paper剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁read passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the order set，mistakes in spelling ，punctuation and grammar may be penalised in any part of the paper剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁note: when a question asks you to answer in your own words，you must剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁not copy the words in the passage in your answer剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁 passage a剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁1 famine occurs when harvests fail and those dependent on them are unable to obtain food from elsewhere. harvest failures are not commonly due to adverse weather, but almost as commonly they are due to war, which drives rural populations from their land and leaves crops rotting in the fields. when crops fail or are lost, people either import food or move away to where it is more plentiful. the poor cannot afford to pay for imports and, in the modern world, large-scale migrations are discouraged by guardedinternational frontiers. those who manage to cross usually find themselves repatriated or confined helplessly in camps. the traditional solution to hunger, used throughout history, especially by the peoples of marginal lands such as those bordering deserts, has been effectively removed. imported food has to be paid for, causing food prices to rise, which encourages hoarding and speculation, and invariably it is the poorest who are the hungriest.剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁2 when we see pictures of hungry people it is easy to confuse two distinct phenomena剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁and to assume that the underlying cause of the famine is overcrowding. this is not so, though poor practices, such as over-grazing by the herds on which pastoral peoples depend, can aggravate difficulties that already exist.剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁3 acute famine can be relieved by food supplied free of charge from other countries,剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁but chronic shortage cannot. the strategy was tried many years ago and it failed. food surpluses from elsewhere in the world, such as europe or north america, can be provided either free or merely, for the cost of transport. when it arrives, however, the free or almost free food undercuts prices and, therefore, the income of local farmers, leading to a reduction in local production. despite the present embarrassment of our huge surpluses, they are irrelevant to the needs of the chronically hungry, although they can help the famine-stricken.剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁4 famine creates a disaster, but a temporary one. it is not the result of the inadequacy 剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁of farmers and neither is chronic hunger. at one time the great majority of people lived in the countryside and most were directly concerned with food production. the food that they grew was consumed locally. this is the situation some consider ideal, though it is doubtful whether they have experienced personally the extremely iow living standards and oppressive social environment associated with it. as economies begin to develop, people are drawn to the towns and must buy the food they can no longer grow for themselves. in this respect, the situation in the less-industrialised world is similar to the one experienced in europe during its transition to an industrialised economy. 剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁5 once people have to buy their food, obviously they need to have the money to pay for it. equally, farmers must be able to sell their food. the supply and demand sides of the equation will find a balance. if supply exceeds demand, prices fall, leading to a reduction in future supply, which restores prices. both producers and less affluent consumers suffer through price instabilities.剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁passage b剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁1 hunger is not primarily an agricultural problem and cannot be solved simply by increasing farm output. the demand must come first, although agricultural improvements may be necessary to ensure that farmers are equipped to respond to it. from the eighteenth century, european and north american farmers made radical changes to their methods, and these are continuing. even more dramatic advances have been made in the first half of the last century in iow-latitude countries, through programmes nick-named the green revolution.剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁2 these programmes began with scientific advances. the most obvious way to increase crop yields is to apply fertilizer. this makes plants grow larger. a tall plant may become mechanically unstable. the need, then, was to develop plants that would grow well in iow latitudes and respond to increased fertilizer applications by producing more seeds, but on a larger number of shorter stems. wheat varieties meeting this requirement were developed in mexico.剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁3 the new high-yielding varieties required fertilizer in order to achieve their full potential, although without it they will produce crops that are smaller but still larger than those from the varieties they replaced. pesticides were needed to reduce losses in the field, as were improved storage facilities. in iow latitudes, up to half a crop can be lost to pests and fungal contamination after it has been harvested. larger volumes of materials called for better transport and farmers needed better credit and banking arrangements as their subsistence farms were transformed into small businesses.剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁4 scientists and technologists provided the means to avert the threatened world food crisis and they continue to do so. traditional plant breeding is giving way to faster, more precise genetic manipulation, for example, to produce plants resistant to insect or fungal attack and with better storage properties. agronomists have devised irrigation systems that use water much more efficiently. highly trained advisers work alongside farmers to study their methods and suggest the small improvements that can dramatically increase the amount of food they produce. should agriculture prove incapable of producing enough, scientists have also devised many less conventional ways to produce highly nutritious food. meanwhile, it is true that land is devoted to剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁the growing of crops for export. this does not necessarily deprive people of food if it provides employment and generates wealth that can be invested to provide more jobs. when people have money, they will buy the food they need, and there is no evidence that would lead us to suppose that farmers are incapable of supplying it.剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁5 no one can know how many people the world can feed. all we can say is that if剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁a limit exists it is not yet in sight and the human population seems to be leading towards stablity. from this point of view, as from every other, the future is very far from bleak. of course, things could go wrong. should the climate change drastically there might be serious agricultural consequences, at least until farmers have adjusted to the new conditions.剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁6 the principal problem remains economic. industries provide jobs, which pay wages,so that there is money to buy food, providing farmers with the return that they need to grow crops. provided we allow that it is possible to solve the problem we perceive, it can be solved. all we need is confidence in the future, and determination to support those scientists who are working to develop the new crops and new methods that are fated eventually to become as hallowed and traditional as the horse-drawn plough.剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁from passage - a剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁from paragraph 1剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁1. (a) what are the causes of famine?剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁(b) why do harvests fail?剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁(c) what factors discourage people from moving to places where food is available?剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁(d) why are the poorest the hungriest?剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁 from paragraph 2剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁2 suggest a reason why overcrowding causes famine.剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁from paragraph 3剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁3. (a) what problem is caused when countries try to relieve acute famine by free or剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread passage a and passage b and then answer all the questikns which follow beilowyou are recommended to answer the questions in the orde脏惜杏将聊尘挚潮市包坊圃傀钒瞄栏曲蛇帅衔弓谦溢加舞闹挫邵炊祟讲舌诸獭巳秘陀庭趟溯宿垮猴措剑扑葵郸孽丹奔衣瑚沿匙赞扭瘁霄拉眺宿窑搁almost free food imports?剑桥(新加坡)o-level剑桥（新加坡）o-level 试卷 （英文、华文、数学、物理、化学） english test paperread pa