【GMAT真题选项解析】GMAT逻辑CR PREP2012-1真题选项A原文解析,Plant scientists have used genetic engineering on seeds to produce crop plant
我的是：<Plant scientists have used genetic engineering on seeds to produce crop plants that are highly resistant to insect damage.> Unfortunately, xxx. Accordingly, <for most farmers the savings on pesticides would not compensate for the higher seed costs and the cost of ...
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登录申友雷哥GMAT,查看答案及解析视频解析暂无视频解析,点击获取更多视频内容文字解析答案: C第一句话 Plant scientists have used...是之前的做法,第二句话Unfortunately反驳了之前的做法,第三句话accordingly得出一个相应的结论,第四句话however又反驳了第三句话,最终结论为第四句话。问第一句和第三句的作用。 A.错...
Plant scientists have used genetic engineering on seeds to produce crop plants that are highly resistant to insect damage. Unfortunately, the seeds themselves are quite expensive, and the plants require more fertilizer and water to grow well than n
B. The first presents a development that the argument predicts will have a certain impact; the second acknowledges a consideration that weighs against that prediction. C. The first supplies a context for the argument; the second is a part of the evidence presented as support for the argument'...
Plant scientists have used genetic engineering on seeds to produce crop plants that are highly resistant to insect damage. Unfortunately, the seeds themselves are quite expensive, and the plants require more fertilizer and water to grow well than n
AWhether plant scientists have developed insect-resistant seeds For every crop that is currently ...
光凭either to ... or to ...的平行就选了D
Plant scientists have used genetic engineering on seeds to produce crop plants that are highly resistant to insect damage. Unfortunately, the seeds themselves are quite expensive, and the plants require more fertilizer and water to grow well than n