John was waiting for there to be complete silence.No one had told him about there being a lecture the following day.不都应该看there前面是什么来判断后面的搭配吗，那这两句话前面都是介词，为什么一个是不定式一个是动名词形式呢？
He has gone to live abroad.He_____abroad for some time now. 1.has gone 2.has been
这里he has been abroad for some time now. 和he has gone abroad for some time now.这个区别我搞不清，麻烦老师讲一下，谢谢。
Not
enough countries have a national health system like Britain’s or the clinical
infrastructure of Denmark to deliver test samples for real-time analysis. More
accessible, anonymised sources of data are needed. Here is where a Bio Force
can get creative. here=this place？谢谢老师！
Yeah, you know, the experts I talked to say, yes, under these deals, the way they are being finalized , that money would be paid out over the next 20 years老师您好，请问一下：1. 这个英语句子那么多插入语，怎么正确分段，然后准确翻译？2.that money would be paid out ...
...ay, but it has been reported previously that Kayla Mueller was handed over to Baghdadi, who allegedly raped her repeatedly before killing her.句中加粗的两处，为什么不用过去完成时，明明这两个事件发生都是在过去的过去啊？十分不解，希望老师们能指点迷...
...有答案，还有of late...这部分做什么成分？Everywhere, going to college meant your first taste of real freedom, of
late nights in the dorm or in the Junior Common Room, discussing the meaning of
life. 谢谢各位大咖专家老师们！
As nobody here knows what is wrong with the machine，we must send for an engineer to handle the problem. knows 后的从句 what is wrong with the machine 为什么不用陈述语序？
...一个句子：The single image is reduced in the first reduction by 2：1 to 40：1 .单个图象第一次缩小到二分之一至四十分之一。 对于这个句子中的in the first reduction ，我很困惑，因为译文中“第一次”对应的应是“in the first time”，请专家...
They agreed to share the remuneration. (1)They agreed on sharing the remuneration. (2)句子（2）中的动名词sharing前面为什么加介词on,去掉介词on可以吗？这说明句子（2）中的agreed是不及物的吧？ 谢谢老师的解答。
...the home of millionaire Henry Clay Frick. The Frick is a delightful museum to wander through since it's set up, not like a museum, but as it was when the Fricks lived there. 请教专家老师，1. but as it was when the Fricks lived there. 这句含有as的句式分析和翻译2. there'...