大全15、补充272

Just as reading Samuel Pepys’s diary gives a student a sense of the seventeenth century—of its texture and psyche—so Jane Freed’s guileless child narrator takes the operagoer inside turn-of-the-century Vienna.

(A) so Jane Freed’s guileless child narrator takes the operagoer

(B) so listening to Jane Freed’s guileless child narrator takes the operagoer

(C) so the guileless child narrator of Jane Freed takes the operagoer

(D) listening to Jane Freed’s guileless child narrator takes the operagoer（B）

(E) Jane Freed’s guileless child narrator takes the operagoer to her opera

B

我选了D，比B少了一个SO。B中为什么要用just as    ^^^^so ？题目的用法与下面的例句有什么不同？

ie： Just as Jim did, I went out

Longman：Just as the train pulled out of the station a lorry load of soldiers drove in like maniacs.

补充163/大全465

                     Just as plant species native to regions with browsing mammals evolved many natural anti-browser defenses (such as sharp spines and toxic chemicals), so humans in malarial regions have evolved dozens of chemical defenses against malaria.

(A) so humans in malarial regions have evolved dozens of chemical defenses against malaria

(B) humans in malarial regions have been evolving dozens of chemical defenses against malaria

(C) there has been, in malarial regions, an evolution of dozens of human chemical defenses against malaria

(D) dozens of chemical defenses against malaria have been evolved by humans in malarial regions（A）


(E) similarly, in malarial regions, humans have evolved dozens of chemical


答案是A，为什么B不可以？句首的as：就像植物一样……再malarial regions的人们也怎么怎么样，just as         so是固定搭配，B中少了SO，再语法或者逻辑上有什么错误吗？


同样的例子

1.                             Just as plant species native to regions with browsing mammals evolved many natural anti-browser defenses (such as sharp spines and toxic chemicals), so humans in malarial regions have evolved dozens of chemical defenses against malaria.

(A) so humans in malarial regions have evolved dozens of chemical defenses against malaria

(B) humans in malarial regions have been evolving dozens of chemical defenses against malaria

(C) there has been, in malarial regions, an evolution of dozens of human chemical defenses against malaria

(D) dozens of chemical defenses against malaria have been evolved by humans in malarial regions（A）


(E) similarly, in malarial regions, humans have evolved dozens of chemical


大全选A（不对吧？）补充材料答案是B，我错选了D，不明白地方和上一题一样