Every time I saw her I thought of my mother.对于这个句子我见过两种分析：一种分析是认为 every time 是从属连词，用以引导时间状语从句；另一种分析是认为 I saw her 是定语从句，用于修饰 every time。我觉得两种分析都有一定道理，但...
...编高级语法书上169-170页：If he be found guilty, he would be sent to prison.If he should refuse to appear in court, he might be held guilty.章振邦认为上述2句都是“非真实条件句”。我的疑惑：1）上述2句不都应该是真实条件句吗？ 为什么章振邦却说是...
If, seized by an intolerable boredom, he had determined to be a painter merely to break with irksome ties, it would have been comprehensible, and commonplace; but commonplace is precisely what I felt he was not. 请教老师：1）这里前后2个commonplace，前一个是形容词，后一个是...
这个 iron 怎么讲？原句：Even a telescope in arbit round the earth,like the very successful Hubble telescope would not be suitable because of the dust particles iron solar system.难道 dust particles iron 是一个天文学的粒子词？iron 不是铁的意思吗!
...tent at−15 bars was consistently between four and eight molecular layers of water coverage for most soils. This equals the water coverage below which volatile organic chemical vapor/solid partitioning becomes significant.这个句子中below which 做什么成分，起到什么作用呢？老师...
...etation, I was amazed and delighted when greeted by the charming scenery of sapphire mountains and emerald rivers as well as red flowers and green leaves.请问一下这句话翻译为什么用returned from而不是returning from呢？
The Federal Circuit issued an unusual order stating that the case would be heard by all 12 of the court’s judges.请问老师，为什么that引导的是宾语从句而不是同位语从句呢？这个句子里面已经有一个谓语 issued了，不能把stating看作是名词吗？
Such variations in size, shape, chemistry, conduction speed, excitation
threshold, and the like as had been demonstrated in nerve cells remained negligible
in significance for any possible correlation with the manifold dimensions of
mental experience.怎么看这句话的such as结构？
On Friday, the official Rodong Sinmun newspaper published pictures of Jang at the military trial. They showed him lowering his head, with guards on both sides. 周五，官方劳动新闻报发表了张成泽在军事法庭受审的照片。照片上的张成泽低着头，两侧均有看守。疑...