... cat wasn’t seen before because it’s on a very steep hill. The picture had almost disappeared because of erosion. Parts of the drawing were worn away by natural forces, such as wind and water. The drawing has been cleaned up and will be preserved.
...ue of talent. 这个老板很肤浅，不认识到人才的价值。●The second chapter of thisgrammar book deals with sentence patterns. 这本语法书的第2章讲的是句型。 ●They were chatting when suddenly a flash of lightning flashed
through the sky. 他们正在聊天，这时突然...
老师您好！Sam had lost his wallet while taking his savings to the post office.此句中连词 while 接现在分词 taking his savings to the post office.课文注释中说道与 while he was taking his savings to the post office 时间状语作用一致。该如何理解 while taking his savin...
... is.A. Were it not B. Be it
not C. Should it not be D. Had it not be这题正确选项是A，书中【解析】中提到 C 不符合省略 if 的虚拟语气的语法表达，在不考虑上下句意思是否符合，It should not be for the••••••省略后真的不是...
...when the Berliner Ensemble visited the old Vic Theatre in London in 1965.I had
been a fully fledged, if embryonic, theatre designer for five years.请教老师：后面这句话是不是应该翻译成：即使仍处于萌芽阶段，但那时我已经是一个工作了五年的成熟的戏剧设计...
...Your math instructor would have been happy to give you makeup examination had you gone and explained that your parents were ill at that time.虚拟语气里面的宾语从句为什么不是（should）be ill，难道是因为句尾那个at that time吗，那我不能用have been吗？谢谢解答！
The foreign visitors said they had never seen such a beautiful city before.老师，such a beautiful city 这个短语的成分我有点不解。我理解的是：beautiful 是做定语，修饰名词。such 在这里是做状语吗？修饰 beautiful 吗？以上我的理解是否正确呀？如果...
例句如下：The policeman asked the thief, “when were you born?”The policeman asked the thief when he / she was born.转为间接引语后为何不是when he / she had been born(变为过去完成时)？
...re even greater than appears at first sight.3 They arrived earlier than it had been expected. 4 The question is more complicated than appears on the surface
...ne new thing after another, until I saw how just the Professor's criticism had been. The afternoon passed quickly; and when, towards its close, the Professor inquired, "Do you see it yet?"This was disconcerting. Not only must I think of my fish all night, studying, without the object before me, what...
...一句话，Nearly a week passed before the girl was able to
explain what had happened to her.如果宾语从句时态写成过去时是不是错句。Nearly a week
passed before the girl was able to explain what happened to her.我看了语法书举例子，宾语从句的时态用一般过去时...