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题库 / Prep2007E2-SC-34
Besides adding complementary flavors to many foods, hot sauces stimulate the release of endorphins in the brain, just as exercise does, and these have a pain-relieving effect like morphine's.
hot sauces stimulate the release of endorphins in the brain, just as exercise does, and these have a pain-relieving effect like morphine's
hot sauces stimulate the release of endorphins in the brain, like exercise, and they have a pain-relieving effect that is like morphine
hot sauces and exercise both stimulate the release of endorphins in the brain, and they have a pain-relieving effect like morphine
the release of endorphins in the brain is stimulated both by hot sauces and exercise, and they have a pain-relieving effect like morphine's
the release of endorphins in the brain is stimulated by hot sauces, just as with exercise, and these have a pain-relieving effect like that of morphine
A\B: 不能说effect像morphine。只能是effect像morphine’s (effect)
pain-relieving effect不能和morphine一样，而是morphine的effect和pain-relieving effect一样
it's one of the worst official problems i've seen ... but we have to learn from it
(a)
* poor parallelism. (a correct gmat choice would almost always include much closer parallelism, such as ...they do blah blah blah, like exercise, and they do blah blah blah, like morphine)
* can't use 'these' as a standalone pronoun. (this/that/these/those are only acceptable as adjectives - these people, that hypothesis, etc. - or as part of parallel constructions - the symphonies of beethoven vs. those of bach, etc.)
(b)
faulty comparison (a pain-relieving effect is compared directly to morphine, rather than to the pain-relieving effect of morphine as obviously intended)
AB区分：
主语肯定是hot sauces, 排除CDE
B句子中用了两个like, Like比较结构置于句中，比较对象有歧义；effect like morphine比较对象不对等。
like 前后比较对象一致
我觉得这里的these指的是 Endorphins,而morphine’s 是morphine’s release 的省略
these的tricky一般不作为考点
effect that is like morphine❌
effect和morphine‘s effect才是平行的
同时like不能举例，应该用as
A do B like c,错，歧义
A do B as C does，ok
like不列举，这里just as用来列举
五个选项都不好
like不举例
these单独不是裸奔么TAT 但是trade off后A好像错误是可以容忍的……
五个答案都有错误。these不能指代名词. sometimes "these+noun" is acceptable
these可以单独指代，优先指代就近的复数名词
原句句子结构：Besides adding…, hot sauces stimulate the release of…, just as exercise does, and these have…
原句逻辑语义：除了可以给很多事物增加味道外，辣酱还可以刺激脑中胺多酚的分泌，这些胺多酚有和吗啡一样缓解疼痛的效果。
A. 正确。
B. Like比较结构置于句中，比较对象有歧义；they指代对象不清楚；effect like morphine比较对象不对等。
C. they指代对象不清楚；effect like morphine比较对象不对等。
D. 被动语态表达没有必要且release不能做adding的逻辑主语；they指代对象不清楚。
E. release不能做adding的逻辑主语；just as with搭配错误。
原句句子结构：Besides adding…, hot sauces stimulate the release of…, just as exercise does, and these have…
原句逻辑语义：除了可以给很多事物增加味道外，辣酱还可以刺激脑中胺多酚的分泌，这些胺多酚有和吗啡一样缓解疼痛的效果。
A. 正确。
B. Like比较结构置于句中，比较对象有歧义；they指代对象不清楚；effect like morphine比较对象不对等。
C. they指代对象不清楚；effect like morphine比较对象不对等。
D. 被动语态表达没有必要且release不能做adding的逻辑主语；they指代对象不清楚。
E. release不能做adding的逻辑主语；just as with搭配错误。
A中的最后的morphine's 是什么意思？
Morhine's Pain-relieving Effect
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(A)中these裸奔没问题吗？
当然啦～这从来不是一个考点。
哦，赶紧拿小本本记下来。
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