几道sat语法题~1.Although one of the most frequently tau

几道sat语法题~1.Although one of the most frequently tau

1. most frequently 没有错, 因为taught 为过去分词, 其前应该用副词来修饰它. the+adj./V-ed , 表示某一类人或物. the most frequently taught 意为最常被用作教材的(作品), 相当于是一个名词短语,但形式上还是过去分词,因此它的前面要用副词. 2. not only ...but also...连接并列成分,表示递进关系,并且强调后者. 根据vital（adj.至关重要的)一词的词义, 前面用desirous（adj.渴望…的,想得到…的,）显然不当,可考虑改为:essential/necessary.3.for each answer to the opening question showed evidence of having been rehearsed 中, for 从句表示原因,对前面的情况作一补充说明.主语：each answer to the opening question 谓动：showed +宾语：evidence of having been rehearsed.句意：显然,所有的参赛者为电视辩论赛做了认真的准备,因为每个开放性问题的回答显示出了曾经彩排过的迹象.

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