一个例句是:Getting mad at others means other people are getting control of your emotions中means引导的宾语从句中,people are getting control为什么要用进行时态 be+doing 的形式呢?不能直接用一般时态吗?这里是什么用法?
We're changing the atmosphere, the surface, the waters of the Earth, often for some short-term advantage when the long-term implications are unknown.这句中的 for 是介词还是连?是介词后半部分还有when从句(时间状语从句吗?)
unless引导的分句可用否定结构,而if…not …引导的分句不可再否定。Don't ask me to explain unless you really don't understand.The directors have a meeting every Friday,unless there is nothing to discuss.在这两个句子中unless引导的句子都是否定的句子怎...
When I would cry,you would always be there to try to cheer me up.上面的从句和主句同时使用了would,主句里的would always是否表示过去的习惯,是否相当于you used to be
there to try to cheer me up?而时间状语从句里的would又怎样理解呢?非常感谢
...ipping.请问这个句子的one reason的语法怎么理解?首先,that引导的的是定语从句修饰reason,这个没错吧?整个句子是不是可以改成下面这个定语从句?Poor shipping experiences can lead to customer attrition, (which is) one reason that lead-time is
so impo...
... movement has been punched,as has been the students.我想请问下这里as引导的倒装,如果是完成时的被动或者进行态的话,是把have been放前面,还是只把have放前面就行了? 2.如果是have been放前面的话,为什么否定副词的倒装是把have放前...