找到约 8000 条结果

问题 表示“在手腕上”用什么介词

The patients in the hospital usually have a name band _______ their wrists.A. by      B. for        C. with        D. on 请问如何选择？表示“在手腕上”用什么介词？

问题 请分析句子成分(as an aid)

As an aid, I carried a stick with me when I go out.这里的 As an aid 是作状语还是作宾语补足语？

问题 过去分词的主语与被动用法

Though _____(suffer) such a heavy loss, the boss didn’t lose the courage to go on with his business.答案是 having suffered过去分词不是表示被动么，主语是 boss 是人，为什么还用过去分词 不用 suffering 呢?另外 还加了个 having 是什么意思呢?

问题 be glad to be doing句型分析

I'm glad to be traveling with you.其中的非谓语to be traveling是做状语吗？

问题 Be+过去分词系表结构的理解

老师请问be+过去分词表示主语的状态的时候是否还有被动的含义？the store is opened;the glass is broken;等等 还有之前提到的 the dealers are packed up with sth

问题 长难句分析

... sort of effect seen in biology-based models of where malaria might spread with both models of and data on the effects direct intervention against the disease can have.麻烦老师帮忙分析一下句子，特别是这里面的of where, of加在这里不是很多余吗？这个句子实在是把我...

问题 until从句的主句疑惑

All councils made decisions on a consensus basis, with discussions often going late into the night until everyone reached agreement.请问老师：1 discussions often going late into the night 是动名词复合结构吗？2 until状语从句的主句是什么呢？是All councils made decisions on ...

问题 as useful 用法

But when presented with a thicker, stiffer hose that was difficult to manipulate, Mary relied more on her trunk. For the purpose of showering Ms. Kaufmann said, Mary seemed to understand that the bigger, heavier hose was "just not as useful."这句话最后的as useful是不是有省略？这里的j...

问题 run out 的用法

With no rain for three months and food supplies _____ ,the situation here is getting desperate .A.run out B.has run out C.be runing out D.runing out 答案为d请问a 为何不行分析一下food supplies 与run out 之间的主被动关系，动作先后

问题 from when引导的是什么从句

He went to the United States with one of his best friends from when he was a child.请问这里的 when 引导的是什么从句? 谢谢老师!

问题 说出第2个it指代什么

It is fair to criticize and question the mechanism—that is the culture of research, after all—but it is the prize-givers’ money to do with as they please. 说出第2个it指代什么。并说出理由!

问题 attracted 是过去式还是过去分词

Britain, as one of the most popular countries with a rich culture，attracted me to take part in a summer camp there this July. 这句话里面的attracted，为什么是用过去式或者过去分词，这个是过去式吗？

问题 英语写作中“-”的疑问

Powdered coal was reacted with deionized water and carbon dioxide at temperatures of 25, in seven custom-built batch reactors – conditions similar to the in situ formation conditions.这个句子中用了两个横杠，第一个横杠是用于连接不可分割的两个词，第二个是啥意思...

问题 soak的用法

...e postman emerged from his van soaked to the skin.2.He woke up soaked with sweat.请教一下老师，问题一：soak加'ed' 是把它当作过去分词作形容词看还是就是单纯的形容词？问题二：第一句的soaked to the skin，如果是过去分词作状语为什么...

问题 中译英：我们还剩下什么？ ​

...e left?  （为什么既有 do 又有 have left？）What are we left with?  （这个我们留下，为什么用被动呢？）