GMATprep 一道语法题

GMATprep

When drafting the Declaration of Sentiments that was adopted at the Seneca Falls Women’s Rights Conventions in 1848, included n it by the author, Elizabeth Cady Stanton, was a call for female enfranchisement.

A, When drafting the Declaration of Sentiments that was adopted at the Seneca Falls Women’s Rights Conventions in 1848, included n it by the author, Elizabeth Cady Stanton, was a call for female enfranchisement.

B,  Including  a call for female enfranchisement, a draft of the Declaration of Sentiments was adopted at the Seneca Falls Women’s Rights Conventions in 1848 that Elizabeth Cady Stanton wrote.

C, When the Declaration of Sentiments drafted by Elizabeth Cady Stanton was adopted at the Seneca Falls Women’s Rights Convention in 1848, a call for female enfranchisement had been included in it .

D, A call for female enfranchisement, included in Elizabeth Cady Stanton’s draft of the Declaration of Sentiments in 1848, that was adopted by the Seneca Falls Women’s Rights Convention.

E, When Elizabeth Cady Stanton drafted the Declaration of Sentiments that was adopted at the Seneca Falls Women’s Rights Convention in 1848, she included in it a call for female enfranchisement.

答案是E. 我想知道she included in it a call for female enfranchisement. it 不会指代不明吧. it 和 a call 之间又是什么关系?C为什么不对? 真难.几个这种长难题肯定把我打道.

ding yi xia.