请教prep一题－帮忙看一下吧！

In some species of cricket, the number of chirps per minute used by the male for attracting females rise and fall in accordance with the surrounding temperature, and they can in fact serve as an approximate thermometer.

(A) for attracting females rise and fall in accordance with the surrounding temperature, and they can in fact serve

(B) for attracting females rises and falls in accordance with the surrounding temperature, which can in fact serve

(C) in attracting females rise and fall in accordance with the surrounding temperature, in fact possibly serving

(D) to attract females rises and falls in accordance with the surrounding temperature, and it can in fact serve  it指代the number of chirps per minute

(E) to attract females rises and falls in accordance with the surrounding temperature, in fact possibly serving

D

What's wrong with E？

同问 我也选了E

我的想法,原句是两个并列的句子,E把后面那个句子改成状语了,改变原来的句子意思.

好像有道理哎！

那是不是不能随便把并列的句子改成状语啊？

黄色部分是个选项的错误，现在分词用在这里不好。这个serve的主语应该是surrounding temperature，用现在分词的话就会以为serve主语是the number of chirps per minute 。

259.Five fledgling sea
eagles left their nests in western Scotland this summer, bringing to 34
the number of wild birds successfully raised since transplants from Norway
began in 1975.

(A)
bringing

(B)
and brings

(C)
and it brings

(D)
and it brought（A）

(E)
and brought