问题 practice 后加to do的用法

But you have to practice to be very good.  句子出自大家说英语2020年6月份第10也页。在网上我查到要用doing 为何这里用to do呢，改成being可以么

问题 learn与hear

"What? You are kidding?" I asked."It is true! We all heard it!" my friends said with full excitement.句中的heard能否用learned？？在词典中learn有听说，了解某情况的意思。盼专家老师解惑，十分感谢。

问题 难句理解

...ly for her good behavior. As a matter of fact, there was no great merit in this, for she could not stand anything stronger than milk; but we are seldom rewarded when by rights we ought to be and sometimes are when we have not deserved it.这里的大意是动物们都喝醉了，只有一只猫没...

问题 如何理解这个do后接不定式的用法

听力中有一句话的一部分是I was wondering if there is anything you recommend that I do to prepare.为什么原句中的“do”后面用“to”？这是什么语法结构？还是两者没有关系？请专家老师帮忙分析一下句子的结构，谢谢！

问题 to be doing 是和谓语动词同时发生吗

The “teacher” on occasion would frown slightly, as if considering us to be neglecting our parental duties.参考译文：那位“老师”偶尔会微微皱眉，似乎觉得我俩没有尽到当父母的责任。 我们知道 considering 前面省略了she or he was，完整结构是 as i...

问题 这里用must表肯定猜测为什么不可以

Look at the clouds .It __ rain. A.must B.is going to C.may D.will 这里用must表肯定猜测为什么不可以?

问题 also的相关疑惑

Ghostwriter can happen for a number of reasons, and also its merits are debatable, it remains an acceptable practice in the publishing world.老师，这里的also怎么理解，不是应该填一个引导让步的词吗？麻烦老师批评指正。

问题 中英翻译汉语影响时态

 这个地区五六百年前就有了大熊猫。This region had pandas 500 or 600 years ago.  请教老师，这句翻译恰当吗，用过去时态合理吗？五六百年前有大熊猫，现在还有。是不是应该用现在完成时态呢？This region has have pandas for above 500 ...

问题 others与the others的辨析

1、This chemical is poisonous. _____ are poisonous, too.2、This dictionary is better than _____ .请问第一题可以用others吗，第二题可以用 others吗，怎么判断是特指范围还是泛指范围呢？

问题 it的指代问题

This passage and the broader portrayal of memory it helps to develop in the novel demonstrates a prescient understanding on Woolf's part of our current conception of how human memory works. it代指的是哪个啊，如果主语是This passage and the broader portrayal of memory 那么demonstrates ...

问题 someone,anyone用于if条件句里的区别

If ___asks for me, please tell him i will be back by 5.感觉someone和anyone都可以呢?

问题 play that + 一个句子: 这是什么结构和用法

... thing and said "Ready! now look pleasant, please," but not even this capital joke could surprise the dreary faces into anysoftening.有2点疑问：1）playing that it was a camera - 拿着这个当照相机玩。如何理解play that + 一个句子？如何分析这里结构呢？ 看不...

话题 must

话题 must表推测

话题 must 表示“偏偏”