CNN:《The history and future of ice cream》The basic ingredients of cream, milk and sugar have remained pretty steady through the recent decades.But the way it's been served and shopped for continues to evolve in 2020.1) through the recent decades 和 over the recent decades 有何不同呢？2) t...
M: I agree with your proposal at the meeting this morning. It was a good one.W: You should back me up then, when I needed it.Q: What does the woman mean?A) Her back hurt during the meeting.B) She agreed that it was a good meeting.C) The proposal should be sent back.D) His support would have helped t...
...ng and smile more to their daughters, and they use language that is more "analytical" and that acknowledges their sadness far more than they do with their sons.2. But literary fiction, and espeicially poetry, are mediums to fear. Why? They're the language ...
请教曹老师一个问题，the same as和as as结构中第二个as是什么词性，后边使用主宾格的问题，谢谢您!His book is the same as mine.He has the same book as i do.He has the same book as I或者是me么？ 多谢您!
...rom？例如下面句子，句中的from可以省略吗？Like many cities in the Midwest, St Louis suffered from the decline of manufacturing and the consequent flight of residents to the suburbs. 像许多中西部城市一样，圣路易斯经历制造业的衰弱和居民随之迁移郊区...
问题一：Having been doing可以用于状语，独立主格，和作主语吗？
比如以下：Having been walking in the desert for three hours, we are tired.(作状语) It having been raining for several days, we had to stay at home.（独立主格） Having been working for several...
...that从句可以做介词的宾语，但是只有六个介词分别是：in、besides、beyond、but、expect、save.但是如：I have been very surprised (at) that New York has been so safe.这里可以做介词at的宾语从句。那这里岂不是前后矛盾了吗？我的观点对吗？我的...
This year, harvesting has begun earlier. The whole village has been working hard, gathering and threshing before the September rains so that the crop can be processed in the local factory.
和这句话： After the harvest, the famous macaroni-eating competition will be held.
两句话中...
...rters was the focus of the ‘military resistance’ which would strike against him in July 1944.请教一下各位老师，看到国外论坛说这个结构的意思等于"if he only knew it".那么did he but know it 是否是if省略的结构？可是if不是需要有had,should,were时才可以省...
As it happens , we had been having a great number of cases of
diphtheria in the school to which this child went during that month.
请问在这里使用完成体和完成进行体的区别是什么？
完成进行体更强调事件在那个月里不断发生吗？还是本质区别并不在此？
...
Fraud can also be committed by wire, phone, or e-mail, but isonly considered mail fraud when it involves things being sent by mail.通过上下文判断，我认为是名词通格（things）和动名词被动语态（being sent）构成的“动名词复合结构”，强调...
Soon after Napster’s launch 15 years ago, in June 1999, the music-sharing service became America’s most talked-about firm, and one of the fastest-growing companies yet seen.请问：after 是“以后”，ago 是“以前”，那该如何理解第一句话？soon ater 是看作一个整...