精品托福写作话题之生态类.doc
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1、托福写作话题之生态类今天小编给大家带来托福写作话题之生态类,我们一起来看看吧,下面小编就和大家分享,来欣赏一下吧。托福写作话题之生态类生态类话题真题在TPO 的题目中,最具有代表性的生态类话题分布在TPO 14,TPO 18,TPO 20,TPO 21,TPO 23 和TPO 26,它们分别研究的是:树木回收性砍伐的好处、佛罗里达榧树的保护、大火给森林带来的损害、转基因树的好处、雪松数量减少、斑马贝的入侵。例如(阅读- 听力):TPO 14:回收性砍伐的好处1. make room for the growth of the new trees-deprive the soil of the
2、nutrients produced during the process of decomposition2. minimize the danger of insect infestation-some insects are great contributors to the health of the forest3. provide usable wood by industries and create additional jobs for local people-transportation of these woods is expensive and the jobs p
3、rovided are temporaryTPO 18:佛罗里达榧树减少的解决方案tablish Torreya in the same locationwith the coolest and dampest microclimate-the microclimate is strongly influenced by either global warming or the drained wetlandsTorreya to an entirely different location-Torreya will threaten other rendangered specieserve
4、 Torreya in research center-the research center can not ensure a large and genetically-diverse population of the Torreyatrees, which means the trees are not capableof resisting the diseaseTPO 20:Let it burn policy 带来的危害1. damage the trees as well as the vegetation-there appears to be a biggerdiversi
5、ty for the plantsg negative effects to the wildlife-small animals like the rabbits and hares are more likely to inhabit in the ideal placeharm to the local tourism, negatively contributing to the economy-only if it happens every year would it be a problem for tourism从上面的考察点结合阅读与听力的内容,我们给考生们总结了生态类话题的
6、考点设置:从单词的层面上物种名称词汇( 植物):plant / cedar / plankton / Terroya tree / wild berry / organism / black locust tree物种名称词汇(动物):wildlife / insect / beetle / bear / mussel / hare / rabbit / shellfish涉及栖息地词汇:habitat / dwell / inhabit / habitat / bottom / wetland生物链涉及词汇:food chain / plankton eater/ predator / pa
7、rasite / disease / infestation / infest / pest-resistant / resist / dominate / reproduce / germinate / nutrient关于物种入侵:wipe out / crowd out / be aggressive / invade / invasion / colonize / compete for表示物种数量的下降:decline / descend / shrink / extinct / endangered / minimize / devastate / destroy科学技术层面的单词
8、:genetic modification / genetictechnology / genetically diverse / geneticallymodified / uniform / gene / pesticide常出现在综合写作阅读和听力部分的考点生物减少原因:Environment: temperature / climate change / global warmingTechnology: genetically-modified plants /pest-unresistant / uniform in genesInvasion: compete for nutri
9、ent/ infestation / parasite / predator生物保护方法:Environment: temperature / climate change / relocationTechnology: research center防止生物扩散的方法:Biological introduction: predatorHuman activities: capture (financially beneficial) / chemical control (poison / pesticide)托福写作商业类话题范文解析首先公司的目标是什么呢?当然是money了。所以少不了要
10、用上挣钱的各种说法。嗯,只会make money?别着急,咱们看看新闻报道里都会怎么说。Panhanding used to be so personal, but now, there is cyber-begging: a girl seeks for money to have surgery to be skinny. She only gets 18 bucks. But others have raked in thousands.这是一则讲述网络乞讨的新闻。一个女孩在网上筹资做瘦身手术,但是只获得了很少的18美金,而其他人已经进账数千元(默默同情一下这个妹纸)。这里的rake i
11、n是指大赚一笔的意思。rake的原意是耙子(可自行想象猪八戒的钉耙)。rake in的意思就很好理解了:用耙子把钱都扫进来。是不是很形象?那既然说到钱了,肯定得说公司从哪儿赚钱对吧?精明的公司肯定有一套自己的生意经和摇钱树。嗯,那摇钱树怎么说?肯定不是shake money tree啊!咱们英文里自然有对应的说法呢。有一则新闻在报道名人用自己的婚礼赚钱时就提到了这一表达:Then, there is Starr Jones. She wasnt even coy about cashing in, selling sponsorships for her big day to Continen
12、tal Airlines, sationery studios, bridal shops, dry cleaners. Wreched excess costs explain why celebrities try to turn their vows into cash cows.主持人Starr Jones在结婚时也没忘赚钱,将大喜之日的赞助权卖给了大陆航空、文具公司、婚纱店、干洗店 (这位姐也是蛮拼的人生赢家啊)在这段新闻中咱们看到摇钱树的表达是cash cows,比喻财源滚滚如同挤牛奶一般。顺带还有一个cash in也是挣钱的意思。总而言之,这位大姐又是cash in又是cash
13、cows,肯定是个土豪。那土豪怎么形容?有一个说法是deep-pocketed,是形容词表示多金和富有的意思。咱们记的时候就可以记土豪都需要深深的口袋来装多多的钱想想也是醉了啊鉴于篇幅有限,屌丝君就不把原文放上来了,感兴趣的小伙伴可以自己去查。学了这么多“赚钱”,可别再说自己只会make money 了啊!而正常情况下,不是说公司想赚钱就能赚钱的(又不是中石油!)。身在市场自然是要面对激烈的竞争。有多激烈呢?就比如说像下面这条一句话新闻:Lightweight computers are going head-to-head with pocket PC. 可以这么想象,竞争双方都头对头了,那
14、肯定说明竞争是异常激烈的。所以go head-to-head是一个很形象的表达。但是就算是竞争也不可能会一帆风顺,公司总会遇到各种问题,甚至陷入困境之中。最典型的例子之一就是盗版音乐的猖獗对唱片业造成的冲击。比如说这篇报道:The threat of new technologies has indeed pushed the recording industry into a tight corner. Case in point: Linkin Park. The brand was the biggest selling act of last year with about 4.8 m
15、illion fans buying their hit album,Hybrid Theory, but it is estimated the same number got hold of unauthorized copies of the album.著名的乐队“林肯公园”在销售音乐时也受到了盗版音乐的困扰。从一个侧面反映出新兴科技让传统的唱片业面临了困境。在这里我们学到了一个新的词组:pushinto a tight corner,意思是“使.陷入困境中”。我们可以用来形容经营不善或是产业萧条使得公司陷入了困境中。另外这篇报道还买一送一,附送了一个用于举例的表达: case in
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