1) Before he entered the institute, Jim had served in the army.2) Before he had entered the institute, Jim served in the army.有人认为第1, 2句意义相同，但是，第二句从句中使用过去完成体的语义逻辑是什么？3) We had not thought of the solution until they gave us some ...
...句中可以充当定语、表语、宾补和状语：
John Snow helped the ordinary people exposed to cholera. (作定语)
The teacher was pleased with my
answer to the question. (作表语)
The foreigner tried to make himself understood, but
failed. (作宾补)
Seen from space, the Great Wall ...
Did we have the right dresses in which to appear before Lady Genmire? We
felt very excited and unsure.谢谢各位老师对我们之前问题解答，像请教一下，上面的句子Which 是指代前面的名词dresses,还是单独作为一个名词，表示什么的意思来用！谢谢各位老...
...看到:在主句中will或shall可以不出现, 例如:1.I will tell you the story while we are taking a walk 有时可以写作 I tell you the
story while we are taking a walk2.If you refuse, I will be ruined 有时可以写作 If you refuse,i am ruined 3.If you laugh, the world will laugh with you...
错误：We will completely have finished the work when you arrive, if you take the 10:05 train.正确：We will have completely finished the work when you arrive, if you take the 10:05 train.分析：completely 习惯上要放在所有助动词之后。我的疑问：上面“分析”中说“comp...
We might even by a TV, we haven't had one for as long as we've been
living together.for后面应该是一段时间，那么怎么理解这里的as long as we've been living together是一段时间呢？是否省略了 for + some time
+ as long as we've been living together 呢？
...助啊!Today, architects and engineers are far more closely linked than in the past; we are therefore ready to develop the idea that, because a castle was designed for a well protected home ( 6 ) _____ its occupants (7) _____qualities which we can recognize (8)_____ essentially architectural.
...正确？形式宾语：我们发现他们什么时候去那里很重要。We find it important when they will go there.我们发现他们怎么去那里很重要。We find it important how they go there.我们发现他们为什么去那里很重要。We found it important why they went there. 直...
We
couldn’t wait to comment on the incident until we had someone in custody, not
after the way the debate ended.1.请问can't wait to do是还不是有两种意思：一种是“等不及做某事、迫不及待要做某事”，另一种是“不能等着做某事”，我有点琢磨不明白...