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问题 a lot harder of a problem 什么结构

“You might be thinking that the best course of action would be to make sure that any such generative AI is completely unable to spew out any kind of untoward content. Just do whatever ... AI trickery is needed to ensure that the good stuff is emitted and the bad stuff is kept under lock and key. ....

问题 新概念课文几处疑惑

...n the cupboard is George Carlton, and he is very pound of the fact. George studied medicine in his youth. Instead of becoming a doctor, however, he became a successful writer of detective stories. I once spend an uncomfortable weekend which I shall never forget at his house. George showed me to the ...

问题 冠词用法

In a 2014 study, Elizabeth Dunn, associate professor of psychology at UBC, invited people on their way into a coffee shop ．为什么这里associate professor前不加an 是错误还是有什么根据？

问题 keep one's mind in 后冠词用法

短文改错I can't always keep my mind on the study.请问为什么要去掉the？

问题 as与though的比较（Try as you may与Try though you may的比较）

...去做，但你不会成功的。Try as you may, you’ll never jump over the wall. 你尽管试，也决不能跳过那堵墙。请问可以将从句连词 as 换成 though 吗？比如：Try though you may / will, you won’t succeed. 虽然你会很努力去做，但你不会成功的。Try ...

问题 非谓语分析

1.Staff "went through the confirmation process that they were not adult products several times," said the statement. 这里的that引导的是同位语从句吗？2.It is a mark of how China has changed that its first-ever Civil Code, a fat volume of laws covering everything from marr...

问题 be expected to 否定形式可以用 may not吗

...A traveler ___(not expected to ;know) all of these....请问空格处填入 may not be expected to know作为否定形式可以吗？

问题 现在分词做定语还是状语

Studies by Geen estimated natural community grazing rates by measuring feeding rates of individual zooplankton species in the laboratory and then computing community grazing rates for field conditions using the known population density of grazers.句意：由吉恩所进行的研究，对自然条...

问题 段落里的每个it和this指代什么

Many students now have a new use for the Internet-helping them with their homework. But different people have different ideas about it.Some students agree with it. They sometimes don’t know the answers to the problems, so they have to turn to the Internet. They think they can learn from other peop...

问题 目的状语中can和may意思存疑

I work hard so that I may pass the exam.  我努力学习为的是通过考试。I work hard so that I can pass the exam.   请问老师这里的 may 和 can 有什么意思上的区别吗？译文上并没有把以may 译成“可能” 或含有“不确定”的意思。

问题 情态动词的用法

He did very badly on the exam. He ___harder.A.must study B.must have studied C.should study D.should have studied本题答案选D，AC为什么错误呢，不能表示之后他必须或者应该好好学习吗？肯请老师解答，感谢！

问题 is tinted with 用法疑惑

请教专家老师：  My cousin, Harry, keeps a large curiously-shaped bottle on permanent display in his study. Despite the fact that the bottle is tinted a delicate shade of green, an observant visitor would soon notice that it is filled with what looks like a thick, grayish substance. If you we...

问题 have us beat与have us beaten

句子分析：Humans may have the advantage in color vision, but dogs definitely have us beat in the realm of night vision.此句中but后面的意思是“但是狗一定能在夜视能力上打败我们”，这里的 have us beat 用法是否正确？是否应该用 have us beaten 来表示“...

问题 英语里关于单位词

老师们好，有说英语里不存在所谓单位词，都是名词（piece，bottle，box)指代 一块东西， 一瓶东西， 一盒东西 相应的也可以直接说That's a piece / bottle / box. 但是不能说 a plate of food (plate没有一盘东西的意思）那为什么见到...

问题 比较句理解分析

...g early may mean wasting a little time, this will be less than if you miss the train and have to wait an hour or more for the next one; and you avoid the frustration of arriving at the very moment when the train is drawing out of the station and being unable to get on it. An even harder situation is...