为嘛A选项不对呢~

Muse7UID: 3561282

这是36套Ex15里的一道题，虽然我选了c,但我觉得a也没错啊，文章开头不是说了会损害kidney function嘛
The complications frequently accompanying diabetes,
such as impairment of vision and of kidney function, are
now thought to result from the lack of continuous control
of blood glucose concentrations. The healthy pancreas,
in response to increases in blood glucose concentration,
releases small quantities of insulin throughout
the day and thereby maintains the concentration within
physiological limits (normoglycemia). But the diabetic
generally receives only one large dose daily. The
diabetic‘s blood glucose concentration can thus fluctuate
greatly during the interval between doses, and it has
been suggested that the complications result from the
periods of high concentrations of blood glucose
(hyperglycemia). Many investigators thus believe that restoration of normoglycemia might halt the progression of such complications and perhaps even reverse them.


6. According to the passage, widely spaced doses of
insulin can cause.
(A) reversal of normal kidney function
(B) delay in the onset of diabetes
(C) radical changes in the concentration of blood
glucose
(D) restoration of normoglyccmia
(E) marked variations in the islets of Langerhans

cooldoglsUID: 2861693

A反了呀 reversal。。

stuwonUID: 3506888

文章好像一直在讲一天剂那个药会导致血液中的XXX发生较大幅度的波动，至于A，哪一个地方说了呢？

Muse7UID: 3561282

cooldogls 发表于 2014-10-7 18:12
A反了呀 reversal。。

reversal不是反的意思嘛。。。正常肾功能的反面不是不正常的肾功能。。。

Muse7UID: 3561282

stuwon 发表于 2014-10-7 18:30
文章好像一直在讲一天剂那个药会导致血液中的XXX发生较大幅度的波动，至于A，哪一个地方说了呢？

文章不是有提到impairment of vision and of kidney function嘛

cooldoglsUID: 2861693

Muse7 发表于 2014-10-7 19:47
reversal不是反的意思嘛。。。正常肾功能的反面不是不正常的肾功能。。。

晕。。我看走眼了。。。那我觉得是因为 原文说 FREQUENTLY ACCOMPANY 跟cause还是有区别的

mjtyumiUID: 3539714

文章确实在开头说 impairment of vision and of kidney function，但是题目问的仅仅限于大剂量insulin的作用（与diabetes无关，而A 回答的是diabetes的情况，不要弄混

Muse7UID: 3561282

mjtyumi 发表于 2014-10-7 20:01
文章确实在开头说 impairment of vision and of kidney function，但是题目问的仅仅限于大剂量insulin的作用 ...

谢谢你的回答，但我还是有疑问，文中不是说了such as impairment of vision and of kidney function, are now thought to result from the lack of continuous control of blood glucose concentrations.

然后文中也说了widely spaced doses 会导致 fluctuate greatly during the interval between doses以及 complications
虽然widely spaced doses先导致血糖变化再导致并发症，但不应该说a就不对呀

Muse7UID: 3561282

cooldogls 发表于 2014-10-7 19:59
晕。。我看走眼了。。。那我觉得是因为 原文说 FREQUENTLY ACCOMPANY 跟cause还是有区别的

下半句不是说了result from嘛。。。因为跟cause是一个意思吧。。。

mjtyumiUID: 3539714

Muse7 发表于 2014-10-7 20:29
谢谢你的回答，但我还是有疑问，文中不是说了such as impairment of vision and of kidney function, are ...

你非要深究的话...文中所说的并发症是对糖尿病人而言的，而题目所问 跟糖尿病没有半毛钱关系
（现在发现认真读题比找答案还重要

Muse7UID: 3561282

mjtyumi 发表于 2014-10-7 20:37
你非要深究的话...文中所说的并发症是对糖尿病人而言的，而题目所问 跟糖尿病没有半毛钱关系

好像有那么点道理！

sherlock_GREUID: 3564519

a是指现象吧？cause与result from 都是表明问原因的啊，选c

zhang4865UID: 2762212

注射胰岛素---》导致血糖浓度周期性波动--》导致并发症（会伤害肾功能）
然后问题问注射胰岛素会引起什么 应该是回答直接相关的
否则不就变成了蝴蝶效应  蝴蝶扇动翅膀 ---》导致热带飓风