-Why is he so slow? He has to carry his shell on his back.-Why has thetortoise got that shell thing on his back?...这个语法术语有点搞不清,例句中都有宾语了,句意还不完成,所以后面加一个介词短语,而这个部分就叫宾补吗?
For the better part of a century, most biologists have been reluctant
to use those words, mindful of a principle of evolution that says ‘evolution
cannot run backwards’.mindful of...是什么结构?书上说这是独立主格结构,我不太明白......
No deep meaning, no bigger
motive. The only goal was to be silly, if but for one afternoon.
这句话的but 是只是的意思吗?修饰后面的for?这个for是表示一个时间段?还是为了的意思?只是为了一个下午还是只是一下午?
...然让我想起早几天碰到的一个问题,就是ill health。如:The study shows the close relation between poverty and ill health. 该研究表明了贫穷与身体素质差之间的密切关系。关于这个 ill health 至少有两个问题:一是 ill(有病的)不能用作定语;...
Many of the colleges announced that they were pausing in-person classes after students or staff members tested positive for the virus.请问老师们,加粗部分的时间状语应该分析为主句的时间状语,不可分析为宾从里的时间状语吧? 这样的分析应该是基于句意...