The fruit was expensive, being imported.这句话的 being imported 应该是原因状语，请教老师这儿的imported应该是形容词吧，系表结构，如果是动词句子意思就不对了，可是词典里imported没有形容词的意思，还想问下这里的being可以省略吗？谢...
The suggestion where we should exercise regularly is very practical.这个句子看做是同位语从句能理解，但是个人觉得也可以看做是定语从句。We should exercise regularly in this suggestion. 在这个建议中我们应该经常锻炼。为什么这样理解是不对的呢？
It is like all of my life everybody's always told me "i am a shoe".问题1：动态动词分为可延续性动词和不可延续性动词，可延续的动词可以加表示时间段的状语，不可延续动词只有否定句能加时间段状语，那为什么这个肯定句中的...
The fish bone in her throat made her choke. 她喉咙中的鱼刺使她哽噎。句子中用 fish bone 来表示“鱼刺”，觉得很有意思，因为 fish bone 本意是“鱼骨”，但由于鱼骨其实就是鱼刺，所以就用 fish bone 来表示。还想了解一些类似的表达，这...
Washington Irving has always been regarded as a writer who ‘perfected the best classic style that American Literature ever produced’.请问：句中的ever是“曾经”还是“从未”的意思？
...hat lets visitors key in job criteria such as location, title, and salary, then E-mails them when a matching position is posted in the database.这句话中，then是否属于连词？（各大词典都查不到 then 作为连词的属性）
N-COUNT 样品;样本 A specimen of something is an example of it which gives an idea of what the whole of it is like.A specimen of somethingan example of it这两个of分别表示什么关系？我个人认为是表示“关于……的”。
Through this thirty-hour interval the surrounding Jovians continued their attack with a patience and persevering relentlessness concerning which robot ZZ One made a good many mental notes.concerning的意思是关于，但是Which在这里是指代什么成分呢，感觉不太通顺谢谢老师