章振邦新编高级英语语法9页：You will all have heard the news last night (will表示对过去事情的推测，与将来完全无关）。我想请教老师：1) 这里可否换用would have done ？有何区别？2) will have done 和 would have done 是不是都可以表示从“站在...
...g of reaction but decreased to the lowest value.（2）By comparing Case B with CO2 to H without (Fig. 13), it can be seen that the concentration of Fe in the N2 experiment was slightly lower than that in the CO2 experiment.在第一个句子（1）中省略了应该第一次出现在highest后面...
...han后面接动词原形还是动词ing形式？牛津9词典：Why didn't you ask for help, rather than trying to do it on your own? 你干吗非得自己干，而不请人帮忙？麦克米伦词典：Rather than criticizing your husband, why not find out if there's something wrong? 不要指责...
Macfarlane guessed that the fact that water had to be boiled,together with the stomach-purifying properties of tea meant that the breast milk provided by mothers was healthier than it had ever been.请问the fact在这里边属于什么成分。从哪里到哪里是宾语从句。宾语从句之后...
... guilty should anything go
wrong. [=if anything goes wrong]—usually used with ifI will feel very guilty if anything should
[=were to] go wrong. … ” --- ( Merriam-Webster's Advanced Learner's
English Dictionary: should )[问]: I will feel very
guilty if anything should [=were to] go wrong. ...
...我觉得两个答案都对：
Better tell him the truth.（可理解为 You’d better tell him the truth.省略）
Better to tell him the truth.（可理解为 It’s better to tell him the truth.的省略）
In 1963 a Lancaster bomber crashed on WallisIsland, a remote place in the South Pacific, a long way west of Samoa. The plane wasn't too badly damaged, but over the years, the crash was forgotten and the wreck remained...
...spending power in the US for quite some
time. This generation has grown up with immense
uncertainty, being witness to the 2008-2009 stock market catastrophe and partners –in-crime
that has wrapped students in debt.These
have let lasting reminders for millennials that owning things might not be the...
...39;s speech marked the end of a republican national convention which broke with tradition and protocols, including his decision to holdsome events at the white house, which some have criticized as an ethics violation blurring the line between campaigning and governing.The convention targeted Trump&#...
...informal) a feeling of unhappiness because sb has been unkind or unfair to you 心灵创伤；委屈：There was hurt and real anger in her voice.她的声音里有难过，也有真正的愤怒。It was a hurt that would take a long time to heal.那是需要很长时间才能愈合的创伤。疑...