作业帮sat2012年1月语法部分修改文章题,为什么选A
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sat2012年1月语法部分修改文章题,为什么选A
从原句的两个句子意思来看,如果合并起来构成的是一个让步（转折）关系的句子,意思为：尽管那种说法听起来难以令人置信,但那种说法却是建立在大量的化石证据基础之上的.
A选项的前面半个分句（As incredible as that claim may sound)表达的是让步状语从句,相当于Although that claim may sound incredible.
实际上,A选项的用as表达让步状语从句更加多的表达形式是：adj / adv + as +句子其他成分,如：Young as/though as he is,he already knows what career he wants to follow.
Much as I like you,I couldn't live with you.
而你选的E,错在may have sounded上面,在这儿不需要用到情态动词的完成形式.
B选项前面半句可以,但后面半句but后面的主语用了he就错了.
C选项后面半句they指代有误,排除.
D选项没有表达出让步的关系.
A选项的前面半个分句（As incredible as that claim may sound)表达的是让步状语从句,相当于Although that claim may sound incredible.
实际上,A选项的用as表达让步状语从句更加多的表达形式是：adj / adv + as +句子其他成分,如：Young as/though as he is,he already knows what career he wants to follow.
Much as I like you,I couldn't live with you.
而你选的E,错在may have sounded上面,在这儿不需要用到情态动词的完成形式.
B选项前面半句可以,但后面半句but后面的主语用了he就错了.
C选项后面半句they指代有误,排除.
D选项没有表达出让步的关系.