找到约 18000 条结果

问题 单独回答“我”时什么时候用me什么时候用I

上课时英语老师问了一句：“Who is the most handsome boy in our class?”接着有个同学大喊：“Me!”老师就笑笑。可是为什么不是回答“I”？同学是回答错了吗？单独回答“我”时什么时候用me什么时候用I？谢谢！

问题 even if后面的这个achieve不该用完成时态吗

________ we achieve great success in our work, we should not be proud.空白处用 Even if，那 achieve 不该用完成时吗？用 Unless 虽说传达了不大积极的价值观，但语法完全没问题吧？

问题 请问这个句子里的破折号的用法

...c, the beautiful dresses and the scented flowers—or naughty—an extraordinary number of Swedes celebrate their birthday in late March. 两个破折号的用法是什么？还有 be they nice， 这个要怎么用语法的角度理解？谢谢！

问题 这道题选择一般将来时还是将来完成时

If traffic problems can't be solved soon, driving in cities ______ impossible.A. is                           B. will beC. will have been      D. be这道题选择一般将来时还是将来完成时？

问题 hear sb doing与hear sb do的区别

I often hear the girl ______ (play) the piona in the next room. 答案给的是play, 为什么不是 playing，因为不一定听到的是全过程。

问题 are后面跟两个过去分词是什么用法（be known killed）

Sixteen people are now known killed in the race riot.请问，这个地方谓语动词are后面为什么跟随了两个过去分词（known、killed）？如何解释？它们做什么成分？

问题 get后面接动词ing的用法

1、I was just traveling through，got talking with this American，and pretty soon he invited me home for dinner—amazing.我只是路过的时候与这位美国人简单聊了几句，不一会儿，他就邀请我去他家吃晚饭——这太令人吃惊了！请问get talking with是固定搭...

问题 分词用法疑问(seen occurred还是seen occurring)

Perhaps the most riveting episode of "less-bad" advertising ever seen occurred, amazingly enough, in the industry that most people assume is the master of avoiding saying anything bad about its product.句子里seen occurred，为什么是过去分词？用occurring呢？

问题 两个并列的动词时态必须一致还是可以不一致

... just because of the subject he taught, was the only one who made me stand in front of the class and introduce myself.这里introduce为什么会用现在时态，而不是过去时态？

问题 一个句式分析

But what consciousness is, we know not; and how it is that anything so remarkable as a state of consciousness comes about as the result of irritating nervous tissue, is just as unaccountable as the appearance of the Djin when Aladdin rubbed his lamp in the story, or as any other ultimate fact of nat...

问题 see的用法

Although the climate changed at the end of the Pleistocene, warming trends had happened before. A period of massive extinction of large mammals like that seen about 11,000 years ago had not occurred during the previous 400,000 years, despite these changes. The only apparently significant difference ...

问题 cabbage, candy的可数性与单复数

...些可以提供他们足够钙和卡路里的东西。译文：They came in and ordered cabbage,candy and calf that would supply them with enough calcium and calories.问：跟椐汉语意思，"卷心菜、糖果和小牛"肯定不只一个，但这里却全用了单数，是什么原因？

问题 为什么用不定式而不用现在分词

Mr. Yuan became the first agricultural pioneer in the world to grow rice with a high output.请问这里为什么要用to grow？而不用growing呢？目前在下知道的是这里需要使用非谓语，请问为什么要用动词不定式呢，是因为这里是要表目的吗？而又为什么...

问题 bring...to和grow into play如何理解

In order to get the sunshine and bring its will to grow into play, no matter how heavy the rocks are and how narrow the space between the rocks...请问老师这个句子中，bring...to和grow into play如何理解？

问题 如何理解句首的For there用法

...教程》中，作者写了一个句子：【For there to be so few people in the streets at this time of the day is unusual. 这个时候，街道上行人这么少，真是不正常。（there be 结构）】我想问，句首的For there 如何理解？一般我常见的都是For后面接sb作...