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问题 宾语从句时态的问题

...ured that the heat generated by the composite material can be transferred to the road surface.宾语从句后的句子若表示科学原理、客观真理、、现阶段存在的客观事实、自然现象等，不论主句用何种时态，从句一律用一般现在时 老师，关于这个...

问题 keep/bear ...in mind疑问

句子一：Floor tiles can be difficult to clean – worth keeping in mind when you choose a new floor. 句子二：That is worth bearing in mind as House committees pursue their own investigations.老师好，为什么keep  bear两个及物动词前面加了worth就……不及物了？

问题 不定式是做目的状语还是定语等的判断

The medicine prescribed by the doctor did nothing to alleviate her pain.nothing真不太好翻译，感觉目的，定语都说不太通。。

问题 为什么before前后时态一致(有什么规律吗)

It is not long before they are so accustomed to swimming that they can pick up weights from the floor of the pool.为什么这个before前后时态一致？有什么规律吗?

问题 wonder if he might not

现代大学英语精读1 Unit13中Text A的一句话It made me wonder if he might not have something interesting to tell.参考书给的翻译是：这使我想知道他是否有一些有趣的事想讲.就想知道为什么这里面会出现not?

问题 现在分词修饰问题

A fresh addition to the list is SARS-CoV-2, the coronavirus behind the covid-19 pandemic now raging.这是经济学人文章的一个句子，想请教下里面句子结构和成份：后面now raging是不是现在分词修饰corobavirus，还是修饰pandemic, 如果raging转换定语从句which i...

问题 still doing sth和still be doing

the company has a mechanical clock that is designed to still be marking time thousands of years hence.请问这里为啥是still be doing呀 谢谢老师

问题 主句是过去时，从句为什么不用过去将来完成时

He insisted that she (should) say sorry to him first.请问主句是过去时，从句为什么不用过去将来完成时呢？感谢大师解答!

问题 现在分词短语做什么成分

[+ object] : to do work in, on, or at (an area, event, etc.)在…工作；从事…工作She works the Northeast region of the state selling insurance.她在东北部地区从事保险销售工作。1.selling insurance做什么成分？2.selling insurance是方式状语:“以卖保险的方式工...

问题 the only后面可以接复数名词吗

the only 的意思是“唯一的”，它后面好像通常是接单数名词。如： It was the only course open to him. 这是他可采取的唯一方法。 She was the only candidate for the post. 她是该职位的唯一候选人。 请问，the only后面可以接复数名词吗？

问题 In the same way as的用法

They will choose to dispose of rubbish in the same ways as instructed by the government.请问老师in the same way as 引导的什么句，as后面省略了主语和be动词吗？

问题 属格与宾格

...句子常用吗，正不正式？I can not understand (his, him) refusing to do that for me. 选his. 不选him是因为understand它是静态动词吗？I don't mind (his, him) criticizing me so severely. 选his. 与上个问题一样吧？They caught his cheating on the exam. 为什么错了呢？...

问题 数词做同位语的问题(both与two)

请问老师，你们俩 You two 和 You both 是否都正确？He put them both into his mouth. We both tried to get the coins.这两句话中的both可不可以都用two替换？

问题 介词短语可否作宾语的补语

我看到一个句子，it felt so good to let the crisp cool air into my lungs。这句话中用介词短语into my lungs做前面名词air的补语，我觉得这个结构很少见，要我会说…cool air come into my lungs或blow into my lungs。请教老师，介词短语可否像这样做宾...

问题 at your school中at 和your的连读

听听力对话时，发现at your连读成了“哎就儿”，可是t和j连读不应该是tʃ么？比如nice to meet you?