找到约 27000 条结果

问题 可以说before travel吗

Before ________(travel) we must ensure the availability of petrol and oil. 答案是 travelling。请问老师，我可以填 travel 吗？  

问题 have静态动词的问题

1、have不是静态动词吗？为何能够用于进行时，如：my son's having problems with his reading and writing2、静态动词是指一直持续的状态并且不太可能改变吗？

问题 好题分享（104）单选题

—I guess we can ______ breakfast sometime.—Good, when and where do you want to go?A. cook          B. do         C. A or B

问题 长句解析(涉及非限制性定语从句及同位语等)

...engineer,Gamond, planned to build under the English Channel in 1858, would be ventilated by tall chimneys built above sea level.问题如下：本句中 which 我认为是引导非限制性定语从句，which 代表先行词 The tunnel, 而 the French engineer 与 Gmond 为同位语，实际主语...

问题 关于 expect 后面是否接 that 从句的疑问

...pect 后面接 that 从句的用法。如：I didn’t expect that I would be invited.  我没料到会被邀请。I didn’t expect that she would come, would she? 我想她不会来，她会吗？请专家老师分析一下，谢谢！

问题 这个-ing动词中什么句子成分？

What is is about? It is about three sisters growing up. 这里的 three sisters growing up 是表语吧？ 现在分词 growing up 是什么成分呢？ three sister 是现在分词 growing up 的逻辑主语吗？ 可否用 three sisters 的名词所有格 three sisters' 进行同...

问题 句子一开头就用that是不是多余的

That the poem is one work of romanticism shown not only in exaggerating symbols but also in its flowery words. 请问句子一开头的 that 是不是多余的？

问题 had to made的用法对吗

When it was 1-1, our goalkeeper had to made three excellent saves before Wei Shihao's goal put us ahead again.不定式后不应该用原形吗，这个句子的have to made应该是have to make吧？为什么?

问题 in表原因的用法

专家请看此句：Happiness comes not in denying this but in living with it .【参考译文】幸福不会因否认这一点而到来，而是因接受这一点而来。【我的疑问】参考书上说，这里的in是表示原因，我没见过in表原因的用法，请专家列举一些示例...

问题 现在完成时是否可以与一般将来时连用

有一个单选题：When I ______ this letter, I ______ it to you.A. have written, will show   B. wrote, would show答案是 A，应该如何理解？另外选 B，当做虚拟语气理解有何不可？求教各位老师。

问题 翻译：我现在正在抽烟，我现在想灭掉它（不抽了）。

翻译成下面的英语对吗？如不对如何修改？I am smokening, I would like die out it now.我现在正在抽烟，我现在想灭掉它（不抽了）。

问题 例句时态分析

...esident Vladimir Putin signaled Russia will aim new weapons at the U.S. if it stations missiles in Europe after quitting a landmark Cold-War-era treaty, amid growing fears of a new arms race. station missiles与put missiles表达一致那么，为什么station用了一般现在式？

问题 From …to…自身之前是否存在修饰关系

...体看作介词短语就好了呢 老师能否以例句解释 How far it is from your house to the office

问题 有关非限定分句的疑问

...语法教程上的例子。1、I signde the paper to get the license.2、It is forbidden to smoke in this room.3、Leaving the room,he tripped over the mat.4、Covered with confusion,they apologized abjectly.

问题 Death NET 在这里做什么成分

句子：He sent it on via the group's on-line service, Death NET.我分不清"Death NET"在这里做同位语还是on的宾语。我猜分析他的关键应该在on，取决于它是副词还是介词。到这里我就有点分析不出来了。向各位请教。