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问题 be of good quality的理解(of可以省略吗)

Some bags are of good quality.为何不能用Some bags are good quality？sth is good quality这种用法在写作也比较常见。是省略了of吗？

问题 这里的live是形容词还是副词呢

...里的live是形容词还是副词呢？语法上怎么分析呢？2）We are covering these lively girls' wonderful performances live.书上说这里的live是形容词，但是我认为是副词，修饰谓语are covering。麻烦老师帮忙分析，谢谢！

问题 外刊中两个小句子的疑惑

①Neuroscientists believe they are involved in the processing of memories.Participants signalled that they were engaged in lucid dreaming in just 26% of the sessions.请问老师上面的句子中为什么分别用了processing/dreaming,不可以用the process of/in lucid dreams吗？②Thus prepar...

问题 名词修饰名词一般用of-短语放在所修饰名词后面吗

Scientists are doing research to find the biological effects of radiation.老师，这句话中，the biological effects of radiation.这个短语中心词是the effects, 两个修饰语分别为biological是形容词放在the effects前面，radiation是名词放在the effects后面。老师，形...

问题 we were lucky that … is …时态混用的问题

雅思听力中有这样一句话：Over the years, we've expanded the premises considerably — we were lucky that the site is big enough, so moving to a new location has never been necessary.请问为什么是we were lucky呢？不应该是说we are lucky that the site is big enough吗？

问题 一个难句的分析与翻译

Using environment friendly detergents and chemicals whenever dishwashing is required is another very easy way for college campuses to go green in the cafeteria. 你好！这个句子应如何分析和翻译？谢谢！

问题 强调句的语序疑惑？

I forget who it was that recommended men for their soul's good to do each day two things they disliked.who it was that recommended men...这是强调句吗？ 如果是，为什么不是陈述语序it was who that recommended men... ？

问题 难句分析

...the site seem objective, gives companies opportunities to learn valuable information about the appeal of other companies’ marketing, and may help expand user traffic for all companies concerned.为什么这里的补语可以用seem objective（seem是连系动词），是否makes 省略了that（t...

问题 leave 加宾语加宾补的用法

Leave the rice to cook for 20 minutes.这里不定式作宾补表示什么？rice和cook之间是被动关系，为什么不能用cooked?

问题 这是“介词+whose+名词”作主语吗

They trudged up to a house, on whose door was a sign saying "Home for the Homeless".请问这里的on放在这里对吗？难道是“介词+whose+名词”做了主语嘛？请各位老师解答！十分感谢

问题 省略了系动词

Find a good time and situation to discuss it: away from kids and not right after work, just before leaving for the day or while tired in bed. 这句话的not right是不是有省略？right在这里是名词吗？还是省略了系动词，这个not否定系动词的？

问题 句子分析

What a bore school is nowadays, the same as it has been for hundreds of years. What we get is the same old thing: teachers, outdated textbooks, and a class fed up to the teeth with the teacher and the school. What we need is one great change in the educational system of the country.此句中的one g...

问题 句子分析问题(出自专八改错题)

...eration. This is becoming a matter of urgency that we reclaim public space for our children and relearn skills that came naturally to our ancestors.出自专八改错题，原文第二处错是将this改为it，而我把to改成from。想请问一下各位老师，这里为什么不改成from，还...

问题 be of...size用法中介词of的省略问题

The documents are stored in files that are (of) non-standard size. 文件保存在非标准尺寸的文件夹里。请问这句中的介词 of 用还是不用？有何区别？谢谢您！

问题 关于代替疑问

Mr.Li's new house for which he paid ten thousand yuan was burnt down last night.Mr.Li paid ten thousand yuan for his new house.为什么不是改成：he paid ten thousand yuan for Mr.Li's new house.