找到约 18000 条结果

问题 为什么用一般现在时而不用现在完成时或过去式

... educational attainment there has levelled off, and what can be done about it.2. In a separate briefing, we examine an even graver problem.请问上面为什么不用have examined，用一般现在时的为什么？这是什么用法？是一般现在时表示过去吗？如果是这种用法、对...

问题 for sb to do sth可以放在句首作主语吗

For the bride to wear white s customary。这个句子对吗？是不是一定要改成下面这样？It’s customary for the bride to wear white. 新娘穿白色衣服，这是风俗。 换句话说，for sb to do sth可以放在句首作主语吗？有哪本语法书有类似的介绍吗？

问题 all time与all the time可互换吗

...的那辆旧汽车总是给我添麻烦。You can’t work all the time—it does you good to go out and enjoy yourself sometimes. 你不能总是工作，有时出去放松一下会对你有好处。

问题 suggest后的that从句的谓语用过去式符合语法吗

...the home. As the sewing machine had dramatically reduced the time in which it took to produce an item of clothing.suggest that+子句，应该用原形动词，因为动词前面省略 should 的缘故。上面这句话为何用过去式动词 went? 是不是书本的编辑错误?

问题 morning前面可以不用任何冠词或修饰语吗

...ell, towards nightfall I found myself carried out to sea by a strong wind. It was all my fault. I didn’t know whether I could survive until morning. The next morning I’d just about given myself up for lost when I was spotted by a ship.请问：句的 morning 前面为什么没有用冠词呢？...

问题 比较级句型（twice as much...以及as much twice...）

He would have paid ______ for the house if the salesgirl had insisted because he really wanted it.A.as much twice     B.twice much as     C.twice as much      D.much as twice老师，麻烦帮我分析句子成分！

问题 含有比较状语从句的复合句的句子成分

...self.We have to run as fast as possible.It is wise to seek help and counsel as soon as possible.老师，像这些含有比较状语从句的复合句子，句子成分如何分析，有时不同的结构，有时作状语修饰动词吗？

问题 请教考研英语一2011年翻译46题句子语法结构问题

...that becausewe are not robots we therefore control our thoughts-and reveal its erroneous nature.提问：句子其他翻译和结构都懂了，就是句中 we are not robots we therefore control our thoughts 这个部分，为什么第二个 we 直接写在 robots 后面，这不应该是...

问题 非真实条件句的时态处理技巧

...of changing my job.2. I wouldn’t buy the picture even if I ____ (afford) it.3. If I____ (use) a typewriter, I would save a lot of time. 标准答案：were earning; could afford; could use 请教老师，第1题为何不直接用earned? 第2题和第3题的could 表示 “能力”？谢...

问题 (have,get,make,leave,let)这些词作使役用法时有区别吗

1.He could not make himself understood. 2.Is it possible for me to withdraw one thousand US dollars and have them changed into RMB? 像这样的例句中，make/have都是 使，让 的意思，它们有区别吗？几个使役词可以互换吗？

问题 to stay away在句中的理解与分析

The police were there to reassure the audience that it was being protected; the rotataing red light was like a campfire in the wild, warning what's out there to stay away.老师这是我教材上的一句话，我不明白为什么warning what's out there to stay away的意思为什么...

问题 货币的表达方式

...文把这个数量概念看做一个整体，所以后文再出现时使用it 代指，而且谓语动词使用三单is ；红色的fifty pence pieces 是五十便士的硬币的意思，所以后文再出现时使用they，their 代指，而且谓语动词使用复数are。所以第一个问题是...

问题 关于在一道定语从句单选题中whose/of which的疑问

...e the dictionary _____ cover is black.A.which     B.of which     C.its     D.whose本题参考答案选D选项；但是我在学习定语从句的相关内容时，从语法书上看到过whose=of which的情况（如下图）请问各位专家老师，这个单选题能选B吗？若不...

问题 辞书质疑(02)：《牛津英语搭配词典》一个句子的翻译似有不妥(涉及work的理解与翻译)

下面的句子摘自《牛津英语搭配词典》：It is a sadly neglected work. 这件工作不幸被严重忽视了。我觉得这个翻译有问题：这里的 work 不能翻译成“工作”，应该翻译成“作品”。

问题 有necessitate doing sth这个结构吗

...ing in the world that a young man should be more grateful for than another,it is the poverty which necessitates starting life under very great disadvantage.请问老师主句的“starting life”是动名词starting修饰life还是现在分词strating+life呢？应该怎么理解句中的necessitat...