...文章）：It signals a change in what has, until now, been a key element of scientific endeavor.【参考译文】该报告（It回指上文提到的报告）还表明，科学事业一直以来的关键因素将会发生改变。【我的疑问】书上说in后面的部份是介词短语作后置...
Abe also said the government would raise the number of child welfare workers by some 1,000 for the next fiscal year starting in April from the current 3,200. some是副词修饰1000？current是形容词修饰3200？from the current 3200这里是状语修饰some 1000吗？
He
stood looking through some trees, the shadows of whose trunks were spilled out
along the ground.这里的stood
looking thorugh some trees: 可否把looking
thorugh some trees看作动名词作stood的宾语呢？还是应该看作现在分词作伴随状语呢？
英语魔法师上有个语法题：Mary Kurt, _____
of the troupe, was strongly against smoking. A. alto B. an alto答案是A，作者给出的解释是同位语这个位置倾向当专有名词看待，且这个乐团中女低音只有一个人。我很有两点疑惑：1. 我们怎么...
As China
____________(join) the ranks of middle-income countries, the demand for health
services has increased accordingly.此处答案为joins，说是客观事实，我不是很理解，“加入”这个动作不是发生在过去吗，为什么不能用joined？
...
should be—more like music than like fiction. It should be a progression of
moods and feelings. 电影是——或者应该是——更像音乐而非小说。它应该是情绪和情感的逐步发展过程。——Stanley Kubrick（斯坦利·库布利克）我觉得这里的is or should be用...
... English teacher for more than
10 years and having been constantly exposed to American culture through
American friends and the American mass media,I didn't experience the so-called
"culture shock" when I came to Harvard university.原文意思是：因为我以前从事了10多年英语老师(暗...
... Berlin.And as more travel restrictions will be lifted, Dagostin has plans to expand to other locations 请教老师：为什么这里的as从句表示将来的时间状语，会使用will呢？ 我的意思是为什么不是（所谓的初中英语老师说的主将从现）：And as more travel r...
...专家老师指点一下，谢谢！误：He was so tired and sat down into his armchair and went to sleep.正：He was so tired and sat down in his armchair and went to sleep.析：英语习惯上说 sit down in one’s armchair，而不说 sit down into one’s armchair。
在 John Boynton Priestley 的 First Snow 中有这样一个句子： From my study,
which is apart from the house and faces it, I can see the children flattening
their noses against the window, and there is running through my head a rhyme I
used to repeat when I was a child and flattened my nose ag...
...虚拟语气中，如果表示对将来的虚拟，可以If
it rained/were to/should rain tomorrow, we would/should/could/might stay at
home.长期以来，没搞懂的是：1)条件句中的rained,were
to rain, should rain - 这三者是一样的含义和用法呢，还是究竟有什么区别？2)...
...”，但是也有一类是“介词+复合宾语”。比如：The noise of the desk being opened and closed awoke the boy.Tides are caused by the moon and the sun pulling water towards them.问题是：1. 是否大多数介词都可以这么用？2. 一般的介词带复合宾语和 with 带复合...
This kind of solar cooker can be used only in the daytime _______ the sun is shining.A when B as C while D since为什么选 A? 而不选其他的？为什么 B，C 错了呢？把 the sun is shining 当做时间状语不行吗？选 C 把 ...
But the notion of a shrap division between the working young and the idle old misses a new trend,the growing gap between the skilled and the unskilled.这里的红色部分该如何翻译是好？不是很能理解这句话想表达的含义，还望老师看看原文出自这里的第三段处第...