A mighty long river sometimes flows through a broad section with plains lying boundless on either sides, its water rolling on non-stop for thousands upon thousands of miles.句子里its water rolling on non-stop是一个独立主格结构还是前面with复合结构的成分？
...话帮我看看，谢谢老师！①Bosses seemed oblivious to the dangers,with more than half,believing it to be harmful.(老板们似乎没有察觉到使用行业术语的危险，超过一半的人相信它是无害的)
问:答案是将harmful改成harmless，那可...
...nby的著作上的一段话作总结：2.34 The Past Perfect Tense is used with such
verbs as hope, expect, think, intend, mean (= intend), suppose, and want to
indicate that a past hope, expectation, intention, desire, etc, was not
realized.1 We had hoped that you would be able to
visit us.2 I had ...
...eep Foundation survey found that 35% of 10- to 12-year-olds
get only seven or eight hours. And guess what almost half of the surveyed kids
said they do before bedtime? Watch TV.我不知道如何对第二句话的句子结构进行梳理分析（And
guess what almost half of the surveyed kids said t...
The old man was thin and gaunt with deep wrinkles in the back of his neck. The brown blotches of the benevolent skin cancer the sun brings from its reflection on the tropic sea were on his cheeks.with介词短语是修饰ole man还是形容词？brings from和were句子怎么有两个谓语，看...
...物，也都是一些老掉牙的例句，比如There is
something wrong with it, I have something important to tell you 等。现求修饰复合不定代词的形容词要后置的详细例句，而且最好是有点新意的句子。1. something+形容词（最好不少于3例）2. anything+形容...
You will see several cases for which the attitudes or biases of the authors of certain studies shoud suggest a critical framework for evaluating their position.
其中for which怎么解释
She was particularly obsessed with an ideal New
England, which she associated with abundant Thanksgiving meals that she claimed
had "a deep moral influence." 请问…that she claimed had …, 这里应该是双重定语从句，为什么不省略做宾语的that, 却省略做主语的 (that) had...
...话:It's all taking longer than expected and I have been having problems
with getting things to fit properly.请问这里想表示重装厨房比想象中时间更长，说明目前还没装完，不应该是It has been taking longer
than expected 完成进行时更好吗？还有一句也是同理:...
...o, your friends’ names -- were set, by default（默认）, to be shared with everyone on the Internet.老师，这个so that,我觉得可以填in which,定语从句表示在规则里面怎么样..,但是答案却是so that,不知道我的问题出在哪里？
Kevin and his family stayed with a relative in Falls
Church when they first got to the U.S. It was just across the street
from where the EdenCenter would open a few
years later.请问 It was just across the street from where the Eden
Center would open a few years later 中的从句是定语从句...