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)
... off 2-4 weeks after you commence cyclosporine at which time, you can stop the corticosteroids, but continue Cyclosporine and artificial tears. 是Cyclosporine使用说明里的一句话,前后文大意是说刚开始使用Cyclosporine药的时候需要先配合 corticosteroids使用一...
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”。
关于对象状语和方向状语总搞不清楚,能否请专家具体总结一下。举个例子:I have a question for you all,这个for you all是对象状语吗?the planet will be exposed to climate risks.这个to climate risks是主补还是方向状语还是对象状语?
It is important that you arrive there in time.He insisted that I was wrong. It was ordered that the medicine be sent here by plane.请问这样的句子,为什么说是虚拟语气? 看着感觉就是一般的句子阿?