It's a theory to which many economists subscribe, but in practice it often leaves railroads in the position of determining which companies will flourish and which will fail.若将companies改为单数，意思会有很大的变化吗？
Like
the hypothetical feline of quantum mechanics, simultaneously alive and dead,
the deal seems to be in two states at once – one hunky-dory to A but
fatally flawed to B, the other vice versa. 关于这句话的意思没有太理解透彻，请问是想表达the deal对于A和B而言都是hunky-d...
前面一个问题中出现了 field trip，老师将它理解为“实地考察”，为什么不翻译成“野外旅行”呢？Families must be made aware of field trips and give permission for their children to participate.原题见：https://www.cpsenglish.com/question/50013
...ed to be trained, or better trained, to be
more compassionate in how they handle people, he said, be it demonstrating sympathy
when problems arise or simply being specific when asked about delays, saying
“20 minutes” instead of just “a few more minutes,” which creates uncertainty
and increas...
He is learning Chinese and will come to stay with me this year in China.这是高中英语新教材译林版必修1第1单元的句子(p11)。请问句中的时间状语 this year 为什么放在地点状语 in China 的前面？我在书上见过，说地点状语总是要放在时间状语前面...
...hot , he
placed them in an empty oil drum with kau kau(sweet potato), corn and greens.问：学状语从句的省略时，省略的前提之一就是从句的主语必须和主句主语相一致且有be动词时就可以省略，可本句当中，when后省略了they are, 这里的they是指stones...
...hin blue ribbon of the Nile, flowing slowly north, unwound over brown soil and green fields, some only a few yards wide, others as broad as an Iowa cornfield.flowing slowly north的参考译文为“缓缓流向北方”，请问为什么不能译为“向北缓慢流动”？
Nowadays, we are just unbearably, painfully, overwhelmingly busy! Between running the kids from piano to soccer to math tutoring, keeping a tidy house, and staying on top of a constant influx of emails, how can there be time for anything fun?
Mun or dad, of course, provide a regular supply of pocket money,but uncles and aunts are always a source of extra income.
这里的provide不是应该用provides?
来自新概念3 Lesson 15
My oldest son had just finished an extended holiday stay prior to moving to a newstate,a new job,and the next chapter in his life.本句中stay prior是什么意思，做句子的什么成分呢？如果是这么短的定语，为什么会后置呢？谢谢老师了
... nouns or verbs); classifier systems of mixed origins — some from nouns, and some from verbs.上面两段话，介绍的是 classifiers 的来源：名词或动词。向各位老师请教一下，英语里常见的 classifiers 哪些来自名词？哪些来自动词？
If breeders were willing to breed to dogs with fewer exaggerated characteristics and judges in the show ring began rewarding those dogs, change could happen,” she said.不好意思没有前后文。文章大致是关于杂交狗研究，杂交育种之类的。