问题 这里的 this high 作什么成分呢

..., so she had to fly at approxmately 3000 meters.Going this high, the plane used up gas quickly.What happened to Amelia Earhart ? No one knows for sure. During the flight, she likely headed in the wrong direction because the sun was bright and it was hard to see.this high作什么成分呢？另外...

问题 useful与of use的区别是什么（有老师说二者并不完全等同）

问题 be very highly regarded 是被动语态吗

Her work is very highly regarded. 难道这里的regard的及物动词可以单一变成被动语态吗？

问题 that 后面为什么要直接跟for a very short period of time

整句话是：there are some very small but non-probability that for a very short period of time也没有漏打，就是不理解that后面为什么直接跟for a very period of time

问题 特朗普发在推特上的一句话的解释(涉及that的指代)

Our high level delegation is on the way back from China where they had long meetings with Chinese leaders and business representatives. We will be meeting tomorrow to determine the results, but it is hard for China in that they have become very spoiled with U.S. trade wins!第二句话中 but i...

问题 T.E.句子疑问

句子成分及句意分析：1. In earnings calls public companies now mention AI far more often than "big data."这里的earnings calls 是什么意思？2. They have tonnes of data, oodles of computing power and boffins aplenty—especially inChina, which expects to charge ahead.这句...

问题 when后面的时态问题

请问这句话We plan to live in L.A. when the children _______ up.(grow) 参考答案是have grown, 可不可以填grow?为什么？

问题 关于to do作定语/状语

...many schools do not have, nor are they likely to have, enough computers to use them effectively.请问为什么这里use后面要加them呢？这个结构与I have a lot of work to do. 区别在哪里呢？前者是不定式作状语？后者是不定式作定语？句子来源：GMAT PREPThe comet ...

问题 when引导时间状语修饰主句的哪个动词

He sent them out to ask for help when in trouble.这里的 when 从句是修饰 ask 还是 sent 呢？感觉离 ask 更近，应该是修饰 ask 嘛？

问题 not only 可以单独使用于单句中表示不仅吗？后面不接but also这种表示而且的分句。

...ing or preparing food for their children is evident; by contrast, children use food to express care and helpfulness to parents.后面没有but also 的表达是可以的吗？

问题 连词when引导的从句修饰名词疑惑

This could be quiet time at your desk when you’ve finished your work, the walk or bus ride home from school, or even a few minutes you dedicate before going to bed.请问老师：when you’ve finished your work这里是一个连词when引导的状语从句吧，根据意思，这个when从句是...

问题 unless用法

... from?    Pumas are large, cat-like animals which are found in America. When reports came into London Zoo that a wild puma had been spotted forty-five miles south of London, they were not taken seriously. However, as the evidence began to accumulate, experts from the Zoo felt obliged to investiga...

问题 句中的when究竟何意

...ats to competition that were feared nearly a century ago in the U.S., when the Standard Oil trust was broken up. 该句的翻译我看到2个版本：1)差不多一个世纪之前，当时由于美国人民害怕公司的合并会威胁到市场竞争，标准石油集团公司就是在这...

问题 如何正确理解和运用这里的if的含义呢？

In a very few hours the brown earth had become ruddy, the brick had changed to granite, and red cows grazed in well-hedged fields where the lush grasses and more luxuriant vegetation spoke of a richer, if a damper, climate.书上翻译为： 表明气候更加湿润，甚至更加潮湿。...

问题 a packed programme of 是什么意思（重点是packed的理解）

Sherman Cymru is excited to present a packed programme of the very best theatre, dance, family shows and music from Wales and the rest of the world.这是2022年高考英语全国甲卷（全国卷Ⅱ）阅读理解A中的一个句子。句中的 packed 不太好理解。请专家老师赐教！