找到约 60000 条结果

问题 后置定语是两个并列分词，之间必须要用连词连接吗

A blog is a discussion published on the World Wide Web consisting of discrete, often informal diary-style text entries.这个句子里面consisting of 也是修饰discussion的和published并列，它前面不用加and吗？

问题 afternoon,morning,evening前为什么不用冠词

...面的句子没有用冠词呢？Evening came on. 黄昏降临。Can’t the decision wait until afternoon? 能不能到下午再做决定？Evening was already drawing in. 夜晚已经渐渐来得早了。

问题 此句的“有”为什么不用there was表示？

COBULD英汉双解詞典的 office 词条下有个例句： On the wall of his office was a large map. 他办公室的墙上有一幅大地图。 此句表示“有”，为什么不用 there was？请专家指教，谢谢！

问题 考查as if从句的谓语动词形式的考题

She is just finishing fixing the refrigerator, and it looks as if______a hard job.A.it must have been  B. it was练习题答案给的是A。请问老师为什么是A而不能是B?

问题 现在分词完成式的被动形式与过去分词作原因状语的区别

 Warned (warn) several times,they became more careful in doing the job.为什么不是Having been warned？

问题 be separated from 是系表结构还是被动语态

But with kids growing  older, the part of being a teen is developing your own identity-one that is separated from your parents'．这里的be separated from 是系表结构还是被动语态？

问题 missed和missing应该怎么区分

The reason why these people feel less satisfied is that a world of possibilities may also be a world of missed opportunities.   请问:这里为何要用missed不用missing呢？是因为机会是被丢失的所以用被动吗？missing是不是可以看作形容词表示错失的呢，...

问题 这个句子可以单独提问吗（前面没有任何句子的条件下）？

这个句子可以单独提问吗（前面没有任何句子的条件下）？1.What about  he? What about  the dog?1.这个句子可以单独使用吗（前面没有任何句子的条件下）？2.这个句子意思等于What is  he(it) doing? 吗？新概念第一册31课：

问题 as long as用法分析与翻译

Scientists have suspected that calorie restriction could extend the lifespan of animals since at least 1935, when researchers at CornellUniversity noticed that severely food-restricted lab rats lived twice as long as normal ones and were healthier. as long as这里怎么分析，是什么成分呢...

问题 as being just as likely from

Ebenezer Scrooge dismisses a ghostly encounter（as being just as likely from）  the crumb of cheese he had before bed埃比尼泽·斯克鲁奇在遇见鬼魂后不以为然，认为是他睡觉前吃的奶酪碎屑在作祟---请教括号内的内容如何理解？ 

问题 let alone（更不用说）后接动词用什么形式

let alone（更不用说）后接动词用什么形式？比如下面一题：The baby can’t even sit up yet, let alone _____ (walk).该填不定式？动名词？过去式？还是……

问题 《would have done形式是虚拟语气还是情态动词推测性用法的讨论》疑问

...，可是现实是没有发生。用may/can/must 为什么是错误的？They are recycling things they would have thrown away in the past.我的疑问3：既然would have thrown away是虚拟语气，那么现实（in the past）他们根本就没有仍东西，那么回收什么？逻辑上说不...

问题 marry early与marry young

1. Many young people who marry early believe that they have found the center of life&rsquo;s meaning. 2. Don&rsquo;t marry young. 第1个例句使用的是<副词>early——作<状语>，第2个例句使用的是<形容词> young ——作<主语补语>...

问题 能接过去分词作宾补的动词有哪些

They kept all the doors locked. 他们把所有的门都锁上了。We found him greatly changed. 我们发现他变化很大。两句中的过去分词 looked, changed 是宾语补足语，对吧？但并不是所有动词都可以接过去分词作宾补的，对不对？那能接过去分词作...

问题 cock-a-hoop的that从句是什么从句

The administration of Barack Obama is cock-a-hoop that its two closest Asian allies are making up.请问 that 引导的是什么从句？