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问题 倍数的理解（down over three fold）

Technology and infrastructure expansion have led to bandwidth prices at record lows too, down over three-fold in the past five years. 请问这句话中,如果原价是100，现在是多少钱？

文章 高中英语新课标词汇-教学参考资料-greenhouse

...料或玻璃）做成的大棚或建筑物，用于在受控条件下种植和展示植物。如：Keep the young plants in the greenhouse until spring. 春天来临前不要把这些嫩苗移到温室外。Our greenhouse was wrecked in last night’s storm. 我们的暖房在昨晚的暴风雨中...

文章 2021高考英语真题翻译-新高考-全国卷2-阅读理解D

...化，使用机器人是有必要的。他正在建造一种依靠太阳能和电力运行的四轮机器人。它将使用摄像头和传感器来监测动物。计算机系统会分析拍摄的视频来确定奶牛是否有病。牛身上的无线电标签会测量温度的变化。通过监测草...

问题 并列成分的理解与判断

...请问or conducting a high speed land grab in the hope of finding gold是和前面谁并列？（觉得不像是并列，更像是在解释，但为什么有or）

问题 when与as引导时间状语的时候有什么区别

除夕夜，当时钟撞响午夜12:00。As the clock strikes 12o'clock at midnight of the New Year's Eve.我翻译的是When the clock strikes……这句话翻译为用when引导从句会减分儿吗？还是说when和as都可以?

问题 如何区分不定式在句子中的成分，尤其是宾语和主补的区别

Mary was invited to give a speech in the morning.(中的不定式为什么是主补) The doctor managed to persuade the patient to receive an operation.(中的第一个不定式为什么为宾语)这二者有什么区别 我觉得第一个例句不定式为宾语。

问题 代词指代

But things happened. You had failed to account for the changes that would literally pull you in different directions, that would make you a sort of new person, that would leave one or the other longing to forget about their wild days before adulthood and everything that came with ［it］. From a d...

问题 so much as单独使用

...ch as accused the customer of shoplifting.  请问老师，这里In effect和nearly the same as是什么意思？后面的as in又怎么理解呢？Also, so much as为什么单独放这里？谢谢！

问题 one和it的选择(同时涉及独立主格结构)

Jack Ma, founder and executive chairman of China's Alibaba Group, has a $28.6 billion fortune, _____ making him the richest person in China. A. it        B. one        C. that      ...

问题 题目中的长难句分解

...谢谢大家！ 以下放出全题： M: It is almost impossible to find a person between the ages of 85 an 90 who primarily uses the left hand.Q: Seventy to ninety years ago, however, children were published for using their left hands to eat or to write and were forced to use their right hands...

问题 关于短语动词理解的问题

...以认为是短语动词了吗）另一个问题，短语动词中的副词和介词的位置应该是不能互换的吧？

问题 不定式语态和时态的问题

1、The airport to be completed next year will help promote tourism in this area为何这里用to be completed而不用to have been completed？不定式所表示的动作不是发生在谓语之前吗？我认为这机场要被完成了之后才能帮助旅游业。还是理解为will help是表示...

问题 dimension，aspect，respect当“方面”用法区别

...ery修饰不能被all修饰且前面为什么只能用from不用in？介词和限定词的选择有规则没？如果不是固定的以下这些说法对吗：in every respect，from all aspects，from all respects，in every aspect，from every respect，in all aspects，表示这个意思的还可...

问题 句首强调与句末强调的理解与区别

...的动词 were married。至此，你应该能够感受到语序的改变和调整能让整个句子更具感染力和表现力。我的疑问是：放在句首可以强调，放在句末也可以强调，它们有区别吗？

问题 表示“在某次比赛中”competition前用什么介词

他去年在我们学校的唱歌（或画画）比赛中获得了一等奖。 He won first prize _____ our School Singing (or Drawing) Competion last year. 请问这里该填介词 at，还是介词 on，还是介词 in？谢谢！