When the writer talks about
dissecting the Great Bear (aka Ursa Major) and driving Charles's Wain, which comprises the Big Dipper, he is
referring to the field ofastronomy. 请问老师：which comprises the Big
Dipper 的先行词是Charles's Wain吗？comprises表示什么意思？
And this is the opening of life the way it had been known for me.原译：博物馆的开放就是让我回到以前我所熟知的生活。老师：我看不懂这句话，无法理清成分，结构等， 麻烦老师详细分析一下这句话的语法结构等，谢谢！另外，这里the way ...
Making choices is part of
life. By the time you brushed your teeth, you _____ (make) several decisions
even without noticing. (2025北京卷)这是2025年高考英语北京卷语法填空中的一个句子。有人说，句中的 by the time 是从属连词，引导时间状语从句。这个 by the...
When the study's participants were teenagers, mostly in the 1980s, men were more commonly employed outside ofthe home and were more likely than women to hold “career” jobs with opportunity for advancement. 这里with opportunity for advancement是什么成分呢？
我想问一下：Fair trade is trade that is good for the producer, a system that makes
sure more ofthe price consumers pay goes to the producer. 这个句子后面中的goes为什么是用一般现在时，为什么不是用一般将来时？感谢大佬们！！！
It's a great feeling to think you're a small part ofthe reason that a kid decided to give school another try instead of dropping out or that a kid had the strength wp walk away whe someoneoffered him drugs.reason that后面是同位语吧，因为that后面的句子很...
老师好，Despite the Puritan sumptuary laws prohibiting the wearing of bright or elaborate clothing, those with either a liberal education or an annual income of two hundred pounds were allowed to display their material prosperity in public.①划线处的with如果改成having，应该...
Stung in the past by criticism of bungling that allowed fires to spread when they might have been contained, personnel are meeting the peculiar challenges of neighbourhood - and canyon - hopping fires better than previously, observers say. 请问1句子中的hopping fire better。。是什么...
The diet on board agreed with us perfectly, and for my part, I could
easily have gone without those changes of pace that Ned Land, in a spirit of
protest, kept taxing his ingenuity to supply us.这句话摘自《海底两万里》，句中的 that 是作什么作用的？引导结果状语从句吗...
...高考乙卷阅读理解C篇有个句子：Plastic straws are by no means the biggest source of plastic pollution, but they’ve recently come under fire because most people don’t need them to drink with and, because oftheir small size and weight, they cannot be recycled. 我想问一下这个...
what motivates employees to do their jobs well? Competition with coworkers,for some.The promise of rewards,for others.Pure enjoyment of problem-solving,for a lucky few.句子成分分析，此句中特殊疑问句后的三个名词短语和for引导的三个介词短语分别是作什么成分的？...
UV-H2O2
photo-oxidation technology was only available for the advanced treatment of
low-turbidity water with a critical limitation of 6 NTU turbidity. H2O2光氧化技术适用于低浊度水的深度处理，降解效果以浊度6 NTU为分界点。请问老师这里的critical怎么理解？