找到约 20000 条结果

问题 on which=when在定语从句中这种情况出现多吗

...) one must yield.关系副词＝介词+关系代词，why=for which, where=in/at /on which.   when = during / on / in...+which.老师，请问这种情况出现多吗，为什么这样出现，是不是避免重复。还有这种情况，一定在定语从句先才出现吗？还有ones不是...

问题 what's concerning如何理解和分析？

...cities to a close.1) 不懂句中的“what's concerning”如何语法和成分分析？2）为什么是被动式I'm focused ？不能理解。请教老师分析！

问题 不定式有没有和未完成、将来时有关的意思

________ (realize) the Chinese Dream is our task in the next few years.请问这里是用不定式还是动名词呢？不定式有没有和未完成、将来时有关的意思在里面呢？

问题 rain连用冠词和使用复数形式的疑问

The roof leaks in a heavy rain. 下大雨时屋顶漏水。Heavy rains hindered traffic on the highway. 大雨阻碍了公路交通。The river rose after the heavy rain. 大雨过后河水上涨了。这三个句子，为什么一个用 a heavy rain，一个用 heavy rains，一个用 the heavy rai...

问题 as many和second time作状语

Second time in as many days you've dropped by unexpectedly.1)向老师请教：这里as many是什么用法呢？2)second time前是省略了for the(for the second time)吗? 这种用法算是名词作状语吗？老师能否讲解下为什么名词作状语的由来呢？

问题 appear to be doing sth的理解

....请问老师，这里的they may have appeared to be floating in the water和hey may have appeared to flaot in the water,在语意和逻辑上有什么区别? 

问题 标点符号

Most people experience this eerie phenomena at least once in their lives, but those who are sleep deprived are more likely to have panicked episodes of sleep paralysis that are usually accompanied by hallucinations, as well. 老师，请问as well前面为什么要加逗号，可以省略逗号...

问题 in the night与during the night的区别

短语 in the night 和 during the night 都可以表示“在夜里”，它们有何区别？

问题 have been around for some time的理解

... been around for almost 30 years and is the biggest bicycle rental company in Amsterdam. With over 2,500 bikes stored in our five rental shops at strategic locations, we make sure there is always a bike available for you. We offer the newest bicycles in a wide variety, including basic bikes with foo...

问题 句子理解和翻译

The first was conceptual: Google’s DeepMind subsidiary, which had already shattered the expectations of what a computer could achieve in chess, built a machine that can teach itself the rules of games of that sort and then, after two or three days of concentrated learning, beat every human and eve...

问题 语法填空里的伴随状语和目的状语的判断

《高考必刷题》里的一个语法填空：On a typical day I might find myself kneeling in the basement______(search )for a certain book.答案把search理解成伴随，填searching，但是我感觉要填to search 表目的……

问题 the likes of which...用法和含义？

Italy has reported record increases in the number of new coronavirus cases, increasesthe likes of which we never saw here during the darkest days of pandemic earlier this year.请教老师，increases the likes of which...这里究竟如何翻译呢？麻烦老师分析句意。

问题 with June in the end

...作伴随或者原因状语？又或者是comes with June是一个意群（和June一起到来），in the end（最终）单独是另一个介词短语？请专家老师解析一下句子结构，谢谢。

问题 against 和 on/upon 这里可互换吗

He sat down beside Christina, propping his feet up on the railing, feeling the warmth of the sun against his face, able to relax for the first time in days.句中，against可否换成on/upon, 二者使用在本句中，含义究竟有何差别？

问题 when含义和使用理解困惑

...t of danger when/before the boat again completed a circle. 说这里的when和before一个意思。因此，我的困惑便由此产生了，看下句：(2)The snow had not stopped ( ) we arrived in Shanghai one hour later. 注意以上2句是同样的结构：主句都是过去完成时，when句...