请教PREP第一套的139题

shanefeng

it's bender!!

-- by 会员 sprtng (2009/12/22 3:54:32)

Haha. he is my favorite!!

jiaxizou

厉害！比prep笔记里的解释更容易理解。

不愧是天蝎座的人啊！

oswan

收获很大

流浪的心

我不是很理解什么叫

Earth of sunspot cylce   太阳黑点循环的地球？

我总感觉 among the surest indication of sunspot cycle on Earth is believed to be....

这样会好一点，在地球上最准确的太阳黑点循环的迹象

uibeantares

sunspot cycle就是太阳黑子周期的意思，一般是11年为一个周期，在这个周期中，太阳黑子活动会经历高峰及低谷的周期。
这道题的意思讲的就是太阳黑子活动周期对于地球上树木生长的影响。

onlylee0302

On Earth, among the surest indications of sunspot cycles are believed to be the rate that trees grow, as seen in the rings visible in the cross sections of their trunks.

(A) On Earth, among the surest indications of sunspot cycles are believed to be the rate that trees grow 主谓不一致

(B) On Earth, among the surest indications of sunspot cycles are, it is believed, the rate of tree growth 没有完整的主谓宾

(C) On Earth, the rate at which trees grow is believed to be among the surest indications of sunspot cycles 与后面的as seen 隔太远了 seen的逻辑主语是rate

(D) Among the surest indications on Earth of sunspot cycles, believed to be the tree growth rate 没有完整的主谓宾

(E) Among the surest indications on Earth of sunspot cycles is believed to be the rate at which trees grow

主要考点是倒装的主谓一致 以及与seen的逻辑主语

次要考点on Earth的状语位置

the rate at which trees grow IS among the surest indications on Earth of sunspot cycles

-- by 会员 天蝎座1107 (2009/7/30 23:40:00)

赞一个！~

maylovemay

ddeykx

懂了~~倒装主谓一致需要注意，而且原句是强调，就不能随意改变强调的位置。

天蝎座1107

厉害！比prep笔记里的解释更容易理解。

不愧是天蝎座的人啊！

-- by 会员 jiaxizou (2010/1/21 17:59:39)

哈哈哈，这位同学是说我吗！！好好玩~不过我确实做过超多总结的啦~

大叮田

天蝎座1107 发表于 2009-7-30 23:40
On Earth, among the surest indications of sunspot cycles are believed to be the rate that trees grow ...

B选项没有完整的主谓宾怎么理解？