找到约 30000 条结果

问题 reduce和decrease的用法

reduce/ reduce by 60 to 80 million tons减少6000万到8000万吨请问老师，reduce和reduce by是不是一样的，只不过一个是及物，一个是不及物？还有decrease和decrease by，也是以此类推吗？谢谢老师。

问题 定语从句中可以做表语的关系词

I still remember the sweet little girl ____ she used to be.这道题填写that,who,whom都可以吗？谢谢指点！

问题 定语从句可以没有主语吗

The development of mechanical timepieces spurred the search for more accurate sundials with which to regulate them. 这个句子是一个定语从句，然后which是sundial，them是timepieces ，这个句子还原应该是rugulate timepieces with accurate sundials.这样就没有主语了。

问题 serve的用法

She was really hungry ,so the chicken and tarts served to divert her attention for a time.这里的served应该是主动用法对吗？so面的也是一个句子吧？serve是有被动被动含义的词么？如果是的话，那当其用在状语中为被动怎么区分这个状语结构是句子...

问题 一个小句子的问题

we will make all the necessary arrangements for the replacement for defective parts介词for后可否用动名词形式？...for replacing the defective parts.或者用不定式来表达we will make all the necessary arrangements to replace the defective parts望老师解答，谢谢！

问题 being distributed属于什么考点

Most Nordic country skis are long and thin, allowing the weight of the skier _______ ( distribute) quickly.答案为 to be distributed和 being distributed。请问being distributed属于什么考点呢？

问题 depending on可以用作方式状语吗

The expert desires to repair the machine depending on this technology.请问这个句子用得对吗？尤其是将 depending on用作方式状语对吗？

问题 名词短语作状语吗（是什么状语）

A precocious child, she went to university when he was 12.请问这个句子中的名词短语 A precocious child 是状语吗？如果不是，它是什么成分？如果是状语，它是什么状语？

问题 not后be动词的形式

in disbelief是这么解释的:not being able to believe something.1.not后面可以加be动词的什么形式呢?2.为什么这里可以直接not加be动词的ing形式呢？

问题 强调句与形式主语的疑问

It was to show how much I cared for her that I bought her the necklace. 请教老师这句话是不是既可以是强调句也可以是形式主语？

问题 定语从句关系词指代问题

I think Tom is the cleverer of the two boys who is the first to solve the problem.老师，请问这里who指代的谁？根据后面的谓语用的is,那说明指代的应该是Tom，那who的前面是不是应该加逗号？

问题 句子成分

1. Christmas has been commercialized out of its real meaning.out of its real meaning复合介词做结果状语吗？2. If I don't hand her the earth some day, on a silver platter," Henry had declared, "may I be damned from here to eternity!"on a silver platter做插入语，还是方式状语？

问题 agreeable 和 pleasant区别

请问 agreeable和pleasant的含义都是 “令人愉快的“ 或”宜人“ 含义时，它们的意思和用法有什么区别？例如： 1. They spend an agreeable/pleasant evening together.2. What a agreeable/pleasant surprise.3.It's a agreeable/pleasant environment to work in. 

问题 语法问题

...为什么 is + building, 在这种类似表达中我一直只知道 is + to, 请问是杂志本身有错误，还是的确是这样用的，如果是，还想请教一下进一步的解释，谢谢！

问题 请教这句话中单词home的用法

感觉这句话中的home to Japan是修饰前面 ticket的部分，但搞不清home的词性和词义，请帮助讲解