找到约 25000 条结果

问题 period的用法疑问(为何period后不加of)

...g, or even sitting down. The body's tissues are self-repairing and self-restoring to a degree, and function best when more or less continuously active.参考译文：“休息”，从使肌肉得到放松等方面来看，只要稍微躺一躺，甚至坐一坐就能达到。人体组织在一定...

问题 语义辨析(be home与be at home)

Is anybody home？和 Is anybody at home? 两句意思一样吗？我知道语法结构不同，一个 home 是副词，一个是 at home 介词短语。我想问意思上有区别吗？

问题 at the beginning (of)与in the beginning (of)的对错分析

英语中存在下面四个表达吗？at the beginning at the beginning ofin the beginning at the beginning of谢谢老师指点！

问题 句子分析

The comparisons were, without exception, to my disadvantage. The wretched boy never set foot upon a football field without scoring a goal; I became conscious of my inferiority, for I was hopeless at games."I used to hear so much about you," he said with a grin. "Then I learned that you were a member...

问题 think it good doing还是think it&

think it good doing和think it good to do哪个对？比如：I think it good doing it at once. 还是 I think it good to dp it at once.I think it good going without him. 还是 I think it good to go without him.

问题 状语的修饰问题（being present at the creation）

Being a teacher is being present at the creation.请问 at the creation 状语为什么修饰的是 is being present？

问题 no failure at all 是it的同位语吗

Perhaps because people saw in it no failure at all, but rather something successful about themselves. 请问这个句子中的 saw in it no failure at all 怎么分析呢？no failure at all 是it的同位语吗？还是说这是省略句？如果是省略句省略了什么呢？

问题 at less than有哪些用法

请老师讲一下at less than 这是什么用法，是连词还是介词呢？并能给出一些例句。

问题 英语可说study hard at English吗

辅导班的一道题： Though he has studied ______ at English for ten months , he can still ______ speak the language. A.  hard; hard    B. hardly; hardly C.  hard; hardly  D. hardly; hard. 对于句中 studied _______ at English 中的 at 我不太理解...

问题 分析：We shall be there at 10 am.

We shall be there at 10 am.这样划分对吗？we(主语) shall be（谓语） there（表） at 10am（时间状语）。能详细解释一下吗？

问题 为什么at sea可以省略定冠词the

When my time comes, I wanna be buried at sea.比如上面这个例句为什么at sea可以省略定冠词the谢谢老师解答

问题 The school bus arrived at 

下面句子中的 at school 是否该改为 at the school：The school bus arrived at school on schedule. 校车按时来到学校。因为不用冠词表示“上学”，而车怎么会“上学”呢？

问题 定语从句的关系词at which和when

Researchers are looking at how new technology may be delaying the point which college-bound students truly become independent from their parents. 请问这里可以将which改成when吗？答案是在which前面加上at

问题 island 前用介词on还是at

请问一下：名词 island 前面是用介词 on 还是用介词 at？

问题 一道中考阅读理解题

....    One day while on a walk，he realized that his shoes were starting to wear out.He knew he had to buy a new pair.But he didn't want to buy the wrong shoes.He collected some books and spent a lot of time reading about how to know if a pair of shoes fit properly.    Following the books' inst...