Season 1——manhattan 5(severely debilitating symptoms)(已结贴)

毛毛carina

5. Consumption of bread products made from ergot-infected grains often trigger severely debilitating symptoms such as muscle contractions, seizures and gangrene but, at a proper dose, also cause a significant reduction in maternal bleeding after childbirth.
A. bread products made from ergot-infected grains often trigger severely debilitating symptoms such as muscle contractions, seizures and gangrene but, at a proper dose, also cause a significant reduction in
B. products made from ergot-infected grains often trigger severely debilitating symptoms such as muscle contractions, seizures and gangrene but, at a proper dose, also cause significantly reduced
C. bread products made from ergot-infected grains often triggers severely debilitating symptoms such as muscle contractions, seizures and gangrene but, at a proper dose, also causes a significant reduction in
D. bread made from ergot-infected grains often triggers severely debilitating symptoms such as muscle contractions, seizures and gangrene but, at a proper dose, also cause a significant reduction in
E. bread products made from ergot-infected grains often trigger severely debilitating symptoms such as muscle contractions, seizures and gangrene but, at a proper dose, also causes a significantly reduced

选项解析：
The primary issue with this question is subject-verb agreement.  The subject is "consumption," which is singular (andnote that "consumption" is not underlined, so thesubject will be singular in the correct answer).  Any verbsassociated with this subject, therefore, also must be singular. In the originalsentence, they are both plural ("trigger" and "cause").
(A) This choice is incorrect because it repeats the originalsentence.
(B) Although this sentence makes two changes from the originalsentence, neither one fixes the subject-verb agreement problem; thesingular subject, "consumption," is still paired with two pluralverbs, "trigger" and "cause."
(C) CORRECT.  This choice correctly pairs the singular subject,"consumption," with two singular verbs, "triggers" and"causes."
(D) This sentence corrects the first of the two verbs("triggers") by making it singular to match thesingular subject, "consumption," but the second verb("cause") is still plural.
(E) This sentence corrects the second of the two verbs("causes") by making it singular to match the singular subject,"consumption," but the first verb ("trigger") is stillplural.

题目点评：
本题涉及的考点：主谓一致

这道题很简单，通过主谓一致就能选出正确答案C了。毛毛可以偷懒，点评写短一点啦嘿嘿。所以说题干长不代表题目难，题干短不代表题目简单。实战的时候就应该在战术上认真对待每一道题，在心态上淡定看待每一道题。

除此之外，B,E选项中，把reduction in 改成了reduced，改变句意，变成了cause bleeding.  而不是causereduction。所以，不是任何时候看到动词和名词，就只考虑“动词优先于名词”的原则，遵循原则必须是在逻辑意思正确的情况下。

思维点评：
1.“Consumption ofbread products made from，其中made from 修饰bread products。而本句Consumption of bread madefrom，其中made from 修饰 consumption.”
“A of B + 分词修饰，分词修饰A还是B的问题，为啥我感觉Ａ和Ｄ修饰的不一样呢？”              ——纳丁Cat
A of B + 分词修饰，分词修饰A或是B都是正确的用法，所以具体修饰什么就是靠句意来判断的。所以A和D选项的ed分词修饰对象都是它前面的名词，并没有错误。

2，“E的意思significantly 是用来副词用来修饰reduce 这个动作，与原意不符。而且cause 后面接动词短，不正确。”——RingXiao
这里并不是副词用来修饰reduce 这个动作有错误，而是cause的对象改变了从而导致与原意不符。

本次精华楼层：

4楼——纳丁Cat
5楼——helio5
6楼——RingXiao

南瓜0729

5. Consumption of bread products made from ergot-infected grains often trigger severely debilitating symptoms such as muscle contractions, seizures and gangrene but, at a proper dose, also cause a significant reduction in maternal bleeding after childbirth.
A. bread products made from ergot-infected grains often trigger severely debilitating symptoms such as muscle contractions, seizures and gangrene but, at a proper dose, also cause a significant reduction in
B. products made from ergot-infected grains often trigger severely debilitating symptoms such as muscle contractions, seizures and gangrene but, at a proper dose, also cause significantly reduced
C. bread products made from ergot-infected grains often triggers severely debilitating symptoms such as muscle contractions, seizures and gangrene but, at a proper dose, also causes a significant reduction in
D. bread made from ergot-infected grains often triggers severely debilitating symptoms such as muscle contractions, seizures and gangrene but, at a proper dose, also cause a significant reduction in
E. bread products made from ergot-infected grains often trigger severely debilitating symptoms such as muscle contractions, seizures and gangrene but, at a proper dose, also causes a significantly reduced

选C

maxiv

5. Consumption of
    bread products made from ergot-infected grains often trigger severely debilitating symptoms such as muscle contractions, seizures and gangrene but, at a proper dose, also cause a significant reduction in     maternal bleeding after childbirth.

A. bread products made from ergot-infected grains often trigger severely debilitating symptoms such as muscle contractions, seizures and gangrene but, at a proper dose, also cause a significant reduction in
consumption，trigger复数错    

B. products made from ergot-infected grains often trigger severely debilitating symptoms such as muscle contractions, seizures and gangrene but, at a proper dose, also cause significantly reduced
consumption，trigger复数错    

C. bread products made from ergot-infected grains often triggers severely debilitating symptoms such as muscle contractions, seizures and gangrene but, at a proper dose, also causes a significant reduction in
对

D. bread made from ergot-infected grains often triggers severely debilitating symptoms such as muscle contractions, seizures and gangrene but, at a proper dose, also cause a significant reduction in
面包的消费，不等于面包产品的消费？cause复数错

E. bread products made from ergot-infected grains often trigger severely debilitating symptoms such as muscle contractions, seizures and gangrene but, at a proper dose, also causes a significantly reduced
trigger复数错。reduced修饰是否有问题呢。。。

balapupu

感觉句子很长很复杂，但是对比选项就是动词单复数的问题，考察主谓一致，很简单，c

daisyの小夢想

C
主谓一致
Consumption of ... 指...的消耗，应接单数。

christ900624

C
主谓一致/修饰

alex168

C,主谓一致

nhelpn

C
主谓一致。

UlysessHope

Consumption 主语单数，根据主谓一致把
A  trigger  
B  trigger  
D  cause
E   trigger   cause
一次排除了~