这是教美式发音的美国老师说的;If you are not subscibed to my mailing list, sign up now.这里为什么说成be subscribed to ? 为什么不是If you have not subscribed to my mailing list 呢?这种be subscribed to结构是怎么来的,含义是什么? 是被动结构吗?
比如:He is seen as a naughty kid in his parents' eyes but as a reliable man in his girlfriend's eyes.这里用but将as a naughty kid in his parents' eyes 和as a reliable man in his girlfriend's eyes.两个介词短语连接起来作为一个整体的宾补可以吗?
请帮我分析一下下面的句子成分或者含义:1. Tesla,an American firm that has done much to help electric cars shed their museli-munching image,is struggling to meet demand for its mid-market Model 3 (though that has not stopped it announcing plans to build electric lorries as wel...
Don’t touch the machine. It is just for looking at.Don’t touch the machine. It is just for being looked at.上面哪句是对的,或是两句都对。对于Sth is for doing sth中动名词的主动与被动问题,如何判断?用主动表被动,还是直接用被动式?
...当于done, 和the resistence有被动完成关系,我无法理解这里的experienced词汇被动含义?2)moves over another: over如何理解,over表示接触吗?为什么不用on呢?over 和 on 表示2个物体接触有何不同?3)句中with which it is in contact中的which是指...
... Dakosaurus is a relative of modern-day crocodiles.这是美国原版书上的句子。请问老师:为什么主语是the+名词单数,而of 后面却用了复数?of
后是否可以使用 of the modern-day crocodile. ?即
The ancient sea monster Dakosaurus is a relative of the modern-day cro...