有人曾说,每一篇雅思阅读都是最好的写作范文。因为雅思阅读是由考官从知名英语报刊杂志网站上精挑细选的文章编辑而成。也就是说,这些文章可以不仅看作是符合典型英语思维及文章写作手法的代表,而且还是雅思写作各类话题及相关素材的绝佳来源。下面就来看一看这篇剑8 Test4 Passage 2,教你学写作20的精彩分享吧。
Ⅰ. One glaring disadvantage of pesticides' application is that, while destroying harmful pests, they also wipe out many useful non-targeted organisms, which keep the growth of the pest population in check.
(剑8 Test 4 Passage 2 )
译文:使用杀虫剂的一个很明显的缺点在于,尽管它能杀掉害虫,但是它也无意中毁掉了许多有用的有机生物,这些生物能够控制害虫数量的增长。
知识点:
1. that引导表语从句
例子:The traditional view is that we sleep because our brain is “programmed” to make us do so.
2. while…做插入语,引导让步状语从句
例子:While I like the colour, I don't like the shape.
我虽然喜欢那颜色,但不喜欢那形状。
3. which引导非限制性定语从句修饰organisms
例子:Tom drinks a lot everyday, which his wife doesn’t like at all.
Ⅱ. In the face of the escalating perils from indiscriminate applications of pesticides, a more effective and ecologically sound strategy of biological control, involving the selective use of natural enemies of the pest population, is fast gaining popularity - though, as yet, it is a new field with limited potential. (剑8 Test 4 Passage 2)
译文:滥用农药所带来的危害日益加剧。面对这种情况,一种更加行之有效而健全的生态策略,即生物防虫法,就越来越受欢迎。这种策略主要是有选择性地使用害虫的天敌。尽管迄今为止,这一新领域潜力有限,但受欢迎程度还是与日俱增。
知识点:
1. involving 包含、涉及,作后置定语修饰sound strategy
There was a girl sitting there.
有个女孩坐在那里。
2. though尽管,引导让步状语从句
例子:Carefully as / though he worked, he made some mistakes.
尽管他工作很细心,但还是除了一些差错。
3. as yet,表示迄今为止
例子:And on-line retailers are seeing big increases in sales -- though not, as yet, profits.
网上零售商在看着销售额大幅增长――虽然利润尚未同样大幅增长。
如果想对备考经验有更多地了解,请关注前程百利-考试论坛-雅思综合交流区-备考经验http://bbs.bailiedu.com/forum-46-1.html
如果想更多地关注雅思剑桥真题题目解析,请关注前程百利-考试论坛-雅思题目讨论http://bbs.bailiedu.com/forum-45-1.html
此次的雅思阅读72变,教你学写作就分享到这里,文章中的句子仅供参考。同学们可以结合写作相关话题来灵活运用文中的词汇短语句型,更多精彩内容在后续系列中,不要错过。最后,前程百利预祝大家在雅思考试中取得更好的成绩。更多出国考试信息请持续关注前程百利雅思考试频道。
您还可能关注:

