For example, during past ice ages, glaciers advanced down through North America and Europe and gradually cut off parts of populations from one another.advanced down在这里是什么意思？
...Trump after a mob of his supporters assaulted the US capitol January 6th, and once the republican party to expunge Trump's brand of politics. They've been replaced by poisonous conspiracies and lies.This is not the republican road.请教老师：and once the republican party to expunge Trump's bran...
... diagnosis here, there’s no question that American youths are plugged
in and tuned out of “live” action
for many more hours of the day than experts consider healthy for normal
development.Television, long
a popular “babysitter,” remains the dominant medium, but computers, tablets and
cellp...
...n I received was of a prodigious effort to express some state of the soul, and in this effort, I fancied, must be sought the explanation of what so utterly perplexed me. It was evident that colours and forms had a significance for Strickland that was peculiar to himself. He was under an intolerable ...
下面句子中的 Festivals and celebrations of all kinds 可以改成all kinds of Festivals and celebrations 吗？或者说 sth of all kinds与all kinds of sth有区别吗？Festivals and celebrations of all kinds have been held everywhere since ancient times.句子来源：人教版高中英语...
So unqualified and complete is Godwin’s elevation of the value of individual judgment that it is impossible to classify him with full confidence as a utilitarian – mental independence sometimes seeming to be for him not a mere means to pleasure but of value in and of itself. Even this right must...
This is because
he can make 72 changes to his shape and size, turning himself into different
animals and objects. 老师，全解解释这里turning后做伴随状语，不太理解，麻烦老师讲解一下，谢谢！
And that is why America's
Second Wave infrastructure-including roads, harbors, highways, ports and so
on-were built with foreign investment.请问这里为什么用were而不是was呢，主语应该是America's Second Wave infrastructure吧期待解答，感谢！
...the concert hall, not city hall. To go there, you should
take the bus at Grand Hotel over there.男：对不起，我迷路了。我坐公共汽车去市政厅，但我找不到这个地方。女：这是音乐厅，不是市政厅。要去那里，你应该在那边的大酒店坐公共汽车。Tex...
...可省略？又如这句，Three years. at least four failed study designs and countless hours of insignificant analyses later the team found what it had been waiting for. 这句话的three years 和 at least four failed study designs and countless hours of insignificant analyses 是什么关...
Among the most popular: paternity and kinship testing,which adopted children can use to find their biological relatives and families can use to track down kids put up
for adoption. 这里的which是什么含义？
What are some Norwegian bakingand cooking terms？some Norwegian are baking what and some Norwegian are cooking terms what还是what are cooking terms？并列句不是前后要省略一样的吗？
... were giving reports in the front of the class. Jeanne spoke quietly, and to encourage her to raise her voice, I had said, “Speak up. Simon’s the expert on this. He is the only one you have to convince, and he can’t hear you in the back of the room.” That was it. From that day on, Simon...