几个sc 问题求教

tbs

又是积累了好几个问题，谢谢大家帮我看看．
新东方补充材料413.Corporations will soon be required to report to the government whether they have the necessary reserves to pay the pension benefits (earned by their employees and that the information be published )in annual reports to shareholders.
答案D.earned by their employees, information that must also be published不太明白为什么

406全划线题
正确答案E.  The mountainous regions of northern Ethiopia are dotted with hundreds of monasteries, many of them chiseled form solid rock centuries ago.
想知道C不好在哪里?C Hundreds of monasteries, many of them chiseled from solid rock centuries ago,are dotting the mountainous regions of northern  Ethiopia.

357.The spraying of pesticides can be carefully planned but accidents, (weather conditionsthat could not be foreseen, and piilot errors often cause much larger deposits of spray than they had) anticipated.
答案B.weather conditions that cannot be foreseen, and pilot errors often cause much larger deposits of spray than是不是因为原句里they无指代对象才去掉?

319.Bob Wilber became  Sidney  Bechet's student and protege when he was nineteen and, for a few years  in the 1940's ,came as close to being a carbon copy of the jazz virtuoso in performance (as anyone has ever come.)
答案A.不明白为什么用这个时态

最后一个问题 even as 与even though 一样的吗？还是别的意思．
[em26]谢谢谢谢～～～

tongxun

357、由于they往往是就近指带，若有they，则似乎指带pilots。但they在逻辑上应该指带accidents。省略了they避免了指带错误，而且没引起句仪不清。
319、具体我也说不清楚。可能“象其他人那样”指的是一个动态的过程，即由过去到将来，这种模式都存在。我是这么说服自己接受这个答案的。

tongxun

413、information 指带前面要求他们报告的事情。本题与OG上的findings 与某个地方的发展相符合那题雷同。沉积物与发展那题，具体不记得了。
406、没办法。
even as 与even though 在用法上应该没区别。（这个大家再讨论一下）

princess

406.现在分词dotting表动作，过去分词dotted表状态。就像worrying和worried一样

319。这儿用现在完成时和过去完成时应该都可以的，因为句中没有明显的时间条件。但是b.c的表述都不好，所以就选a咯

qiufeng1990

413. 如果是并列，information 没有指带，只能作为同位语。
406 是觉着 them 的用法不好。但是princess的解释很清楚。
357 我觉着 语态不对，than they had been anticipated (than anticipated)

primefang

413   agree with Tonxun
406   Princess's interpretation is very acceptable

tbs

真谢谢大家！！！祝大家都复习顺利！