1. Her friend tried to persuade her to go back home with him, but in vain.2. The setting sun lit up the river, which, as if by magic, had turned into a golden ribbon.上面的两个句子中，but in vain, as if by magic都省略了什么呢，谢谢大家!
What
are the differences between the waste management in Sweden and that of some countries in Africa?句子摘自北师大高中英语必修第三册第8单元(p43)。老师说这里的
that 是替代词？请专家老师分析一下它的用法（最好有例句），谢谢！
1.
It’s said to be originated from a third-party app store of China.曹老师曾经解答过这个句子：“原句中的to be originated from为系表结构，不是被动语态。如果改用originate from, 不定式要用完成体。It's said to have originated from...”https://www.cpsenglish...
...was more complete than that of any other famous writer was always quick to insist on either complete anonymity or on the propriety of her limited craft , her delight in delineating just "3 or 4 Families in a Country Village."句子看了好久都没看懂，求解答!
It is crammed with treasures ------ more than visitors can see in a single visit. Visitors can view treasures from all the ancient civilizations that controlled the city throughout history.这边的more than visitors 怎么理解？more visitors 不是就可以么？ 还有throughout history这...
...是没法还原，谢谢啦Democracy is responsible for this collapse only in the sense that it has not been able to develop standards and tastes to replace those with which aristocracies once kept the imagination and individualism of artists within the bounds of intelligible communication...
...ited property to the amount of nearly an hundred thousand pounds
from his father, who had intended to purchase an estate, but did not live to do
it. -- Mr. Bingley intended it likewise, and sometimes made choice of his
county; but as he was now provided with a good house and the liberty of a
manor, ...
老师好：请教一下。 For H&M to offer a $5.95 knit miniskirt in all its 2,300-plus stores around the world, it must rely on low-wage overseas labor, order in volumes that strain natural resources, and use massive amounts of harmful chemicals.这句话中：1) 此处，为什么用 o...
请问这2个句子是什么句？它们的句子成分分别是怎样的呢？1. What king of advance planning could you do before going to a party in a foreign country？2. What encouraging noises and gestures can you make when you are having a conversation in Chinese？