One of the first _______ of reduced burning in Amazon rain forests was the chest

游客2024-01-10  2

问题 One of the first _______ of reduced burning in Amazon rain forests was the chestnut industry: smoke tends to drive out the insect that by pollinating chestnut tree, allow chestnuts to develop.

选项 A、reformers
B、discoveries
C、casualties
D、critics
E、beneficiaries

答案 E

解析 - 方程等号:冒号说明前后句意同义重复。
- 强词和对应:冒号后面说,昆虫通过授粉让栗子树生长,证明这些昆虫对栗子树有好处。而烟会驱赶这些昆虫,因此烟对这些昆虫产生负面作用。buming和smoke同义重复。根据题意,减少(reduced)烟雾即“减少”烟雾驱赶昆虫的几率,因此会增加昆虫对栗子树的授粉概率,空格和develop构成同义重复,体现减少燃烧的“积极的”作用,填入正向词。reformer改革者,discovery发现,casualty受害者,critic批判者,beneficiary受益人。答案选E。
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