never once considering how in the world she was to get out again.considering 是介词，how 是副词修饰 in the world，considering how in the world 是介词短语吗？never once还是副词修饰副词吗？
... we consciously develop new habits, we create parallel synaptic paths, and even entirely new brain cells, that can jump our trains of thought onto new, innovative tracks. 这里and前后不用逗号，是不是有可能引起歧义，修饰的是brain cells. 所以用了逗号隔开，但是bra...
美国CNN网站的一篇文章有这样一句：
A 300 million vaccine effort gave many their lives
back and a once-apocalyptic jobs crisis is much improved.
请问这里的many 是否应该为many of?
Once when I was six years
old I saw a magnificent picture in a book, called True Stories from Nature, about the primeval forest. 曹老师，您好！请问怎么理解句子中的Once when，我理解when引导从句，和在一起不明白怎么翻译了，谢谢！
... it been for her
own perverseness. He made her an offer in this very room, and she refused him.
The consequence of it is, that Lady Lucas will have a daughter married before I
have, and that Longbourn estate is just as much entailed as ever. The Lucases
are very artful people indeed, sister. They ar...
from在这里的用法：借此后面不是跟名词吗？1.the battle against smoking is far from won.2.No mater how broad-minded or full of goodwill you may be, s series of props have been knocked __________ (from behind、from under、out of、away from) you, followed by feeling of frustration an...
...ork in summer, as it would be unpleasantly hot for the animals in the
car, even with air conditioning. As autumn comes, she gets restless—the same
old wanderlust returning. It’s a call she must heed alone, though. Merebeth
says, “When I am on the road, I’m just in my own world. I’ve always...
...educe their carbon footprint. (2017浙江卷1)●carbon
fibers：They’re
even exploring combining it with other materials, like carbon fibers, to give
it new properties. (2012湖南卷)(3)相关复合形容词：low-carbon adj.低碳的carbon-based adj.碳基的（以碳为基础的）以下例句...
... seemed to break oddly on the silence."Haven't you been in bitter distress once when a helping hand was held out to you? You know how much it means. Couldn't you like to do someone a good turn when you have the chance?"请教老师： break oddly on the silence 为什么会有介词on出现？为什...
... our home in Los Angeles
and arrived at Heathrow, London
on a gray January morning. Everyone in the family settled quickly into the city
except me. Without my beloved beaches and endless blue-sky days, I felt at a
loss and out of place. Until I made a discovery.上面一段摘自2021年高考的全...
...都弄不清楚了，来请教一下老师。A few years ago, after a long morning of sightseeing in New York, my children and I took a rest on a park bench in Central Park这里为什么不用 were taking 呢。Surprisingly, rather than run away, he jumped down and walked casually to a sp...
I spent a year building up
my blog and setting up freelance
writing contracts, so that I would have guaranteed paid work once I quit. 请问老师：build up和set up这里分别是什么意思？查了字典也搞不懂属于哪个意思？
B：I do
understand, Paul, and I apologise. It’s something which we are trying to solve.
But it’s not really a problem of our own making. It’s a result of shortages in
raw material and delays further up the supply chain. We do try to carry reserve
stocks of all types of wood, but as you know i...
... objection that suitable
alternative raw materials can be found in the lowlands. It could be, too, that
warfare became a competitive response to population growth and to the
increasing scarcity of prime agricultural land, and that it played an important
role in the emergence of the Mayan states. ...