...ed, he would not mind. (=Whatever happened, he would not mind.)让步状语从句的连接词是no matter what,还是no matter?可以认为what happened是一个名词性从句,而no matter是一个名词性的让步状语从句连接词吗?whatever happened可以认为是一个名词性的从...
...ur basic alternatives.这里面I have been able to discover 我能够发现的。但这里面为什么不用I have discovered?用have been able to是表示当时做某事的“能力”吗?其结果对现在产生影响(discover终结短暂动词)。句2: They have been able to keep up cheer...
...ing the house for three years.对不对?现在分词的完成时不能作定语。问题2:The school,
having been built for two years, is intended for disabled children. 此时having been build
for two years是非限制性定语,还是状语?
... watched TV while she ate her supper.我的疑问是:as所在句子的主从句的主语是否要相同?as所在句的延续性动词为什么不用be doing?第4句对吗?为什么不用be doing? while可以换as吗?表达"一边...一边..."时,as与while的区别?谢谢!
...ing to be refreshed by the periodic application of a voltage这里 dynamic 的解释都用到了现在分词的形式,但是我们接触到的现在分词一般表示两种含义:a. 表示正在发生 b. 表示语态上的主动。 想问下这里的现在分词应该如何翻译和理解?更...