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问题 as it were,as it is, as it was的用法区别

...子: We were hoping to have a holiday next week as it is, we may not be able to get away.我们原来盼望着下星期放假--看样子走不了了.as it were (用以评断自己用词是否恰当, 指词义接近而已): She seemed very relaxed in her natural setting as it were. 她似...

问题 curriculum前面可用介词in吗

有这样一个句子：All these subjects should be included on the curriculum. 请问句中的介词on可以换成in吗？谢谢！

问题 请问there is作什么成分?

The Nobel Prize is the highest scientific prize there is, so we should be very proud of that.

问题 over是介词还是副词的区别

They had a dispute over who should be his dance partner.老师，over 在文中是副词吗？它是修饰动词的吗？

问题 that引导从句分析

Densely populated cities generate sufficient orders over a small area that they can be aggregated into daily,or even more frequent,deliveries by van.that 在这里引导什么从句吗？是不是状语从句省略了so呢？

问题 情态动词推测

 Once there was a boy who found a penguin at his door.The penguin looked sad and the boy thought it ___ be lost. 参考答案给的是may, 我觉得不合适. 我觉得应该是might have been lost,盼望专家老师给予我权威的解析及判定。谢谢您。

问题 句子成分分析

...the irony being that she was widely understood to have spoken out aginst it in the privacy of the committee.麻烦老师解惑  这句话的主句是啥啊？谓语动词是什么？ 我觉得红色地方就是个后置定语对吗？如果是的话没有谓语了呢 很不懂 。

问题 非谓语动词的问题

The program ______ to raise funds for farmers in the west of China proves to be an effective approach to solving the problem of poverty.空格处为什么填meant, 不能填meaning?

问题 句型没明白

...和检索信息的知识对管理复杂的社会是必不可少的。Scribes administered great empires by writing, their knowledge of recording and retrieving information essential to governing complex societies. 老师，我的疑问是后半句是什么结构，essential前面为什么没有being...

问题 单项填空题中现在分词还是不定式的区分疑问

The boy knelt ____ one knee, ____up the ____nuts.A. with; picked; fellB. on; picking; fallenC. on; picking; fallingD. on; to pick; fallen请教老师一下这题。这里的第二个空有点疑问。picking 和 to pick 的选择。选择 picking 是逻辑主语 the boy 主动做，而 to pick 是...

问题 名词和动名词表达相同含义时怎么区分

Each game comes with health guidance stating people should take a break of about 15 minutes during each hour of (play/playing).During the Northern Song Dynasty, Bi Sheng invented moveable type of printing after numerous (tests/testing).以上2句，都是关于介词后面使用名词，还是动名...

问题 any的用法疑问

1. 请问any表示“任一”时是不是后面只可以+单数可数名词？2. 请问练习册里的这个句子是否有误：It tells us we should brave enough to face any problems.brave前面是否需要加一个be？为什么不是any problem？

问题 特殊疑问句的结构

特殊疑问句结构为：疑问词+be动词/助动词/情态动词+主语+其他成分？如：What color is your skirt? 你的裙子是什么颜色的？那么这个 color 在这里是什么成分？如果套上面的公式套不上呀。

问题 can和could的相关疑惑

Yet I have declared that video games  can never be Art.老师，这里的can为什么不是could过去式？

问题 关于比较句

...两个句子正确吗？如果都正确，为什么第一个句子不带it be，第二个句子有呢？是因为第一句的对比项是全句，第二句的对比项是表语吗？感谢老师的解答！