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[Reading Comprehension]

试题详情

题目:

The passage suggests that methiocarb and metaldehyde would be more effective as slug poisons if it were true that they

选项:

A、disrupt the slug's digestive processes rather than its reproductive functions
B、reduce the slug's ability to taste food
C、begin to affect the feeding behavior of a slug only after it has ingested a lethal dose
D、reach the central pattern generator more quickly
E、accumulate only in the central pattern generator rather than throughout the brain

答案:

C

提问:

请问郭老师。这题我定位到Thus, both neurotoxins, while somewhat effective, interfere with the slugs' feeding behavior and limit their ingestion of the poison, increasing the probability that some will stop feeding before receiving a lethal dose. 这句了,但是当时虽然看到effective,但它只在让步状语从句里面,所以觉得这句话重点不是在讲effective。但是全文只有这句相关所以还是定位在这里。然后还是完全miss了正确选项,特别是看到only这个词更确定这是个错误选项。我把注意力都放在了影响进食行为和消化上,感觉后半句是表伴随的会没那么重要,选了B,不知道C要怎么选出来?

解答:

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解答: 郭培月

提问:

请问郭老师。这题我定位到Thus, both neurotoxins, while somewhat effective, interfere with the slugs' feeding behavior and limit their ingestion of the poison, increasing the probability that some will stop feeding before receiving a lethal dose. 这句了,但是当时虽然看到effective,但它只在让步状语从句里面,所以觉得这句话重点不是在讲effective。但是全文只有这句相关所以还是定位在这里。然后还是完全miss了正确选项,特别是看到only这个词更确定这是个错误选项。我把注意力都放在了影响进食行为和消化上,感觉后半句是表伴随的会没那么重要,选了B,不知道C要怎么选出来?

解答:

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阅读763
解答: 郭培月老师

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