And while much of the focus has been on whether people are getting enough, a new survey suggests the timing of our sleep, and whether it aligns with our individual body clocks, is equally important. 请问老师们,此处为何用is?是因为and的部分理解为插入语吗?
...ere out enjoying yourself when you ought to have been studying.应该学习的时候你却在外玩。这里have been studying是否应改为be studying?因为主句为过去时,所以ought to也表过去,其后再接个完成进行时,则语意不通;如果ought to表现在,则出现“...
请问老师们,这句话的until后面为什么可以直接加形容词呢,是省略了什么嘛?The potato cakes can be shallow or deep-fried until crisp outside and
meltingly soft inside. 薯饼可以微煎或熟炸,直到变得外脆内软。(科林斯词典)还有这个短语 cook the p...
...dle of the day when students have to attend other classes or work.这句话的when是什么意思?3.The office hours of the professor may also be during inconvenient times for many students as well.怎么翻译?
rather than 后面跟doing还是do?都是外刊的句子。Why didn't you ask for help,rather than trying to do it on your own.(这句话应该怎么翻译?)He will drain,rather than enrich,the country.