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问题 如何判断be后面接过去分词是系表结构还是被动语态

The solar energy is collected to generate electricity.老师，collected to generate electricity 作表语，还是 be collected 是被动形式, to generate electricity 是结果状语吗？

问题 be filled with时态与搭配问题

The house was filled with the money.（be done一般式的被动形式，with the money是状语）The house has been filled with the money.（完成式被动形式，with the money是状语，用钱）The money has filled the house .  (主动形式，应该不可...

问题 be busy in doing的in doing是方面状语吗

老师，请问为什么be busy in doing的in doing是方面状语呢？翻译的时候不会翻译成“在……方面很忙”啊……谢谢老师！

问题 一个句子不能有两个谓语动词吗

But perhaps the most vivid recollections are those of the toys we played with.一个句子不能有两个谓语动词，可这句话同时出现了are和played ,能解释一下吗，谢谢老师。

问题 句子成分

Many adults may think they are getting enough shut-eye,but in a major sleep study almost 80 percent of respondents admitted to not getting their prescribed amount of nightly rest. 请问老师这个句子成分如何划分，句子开头为何会有think /are getting两个谓语动词呢？ 还有...

问题 系动词be的用与不用

everything is all set 还是  everything all set?这里的all set是不是短于词组，短语词组前面不是要接系动词才可以连接吗？

问题 对deserve doing和be worth doing之间区别的强化认识

请判断下列句子的正误。如有误请说明。1. A number of less common, although equally important causes of infertility is worth being aware of.2. A number of less common, although equally important causes of infertility deserve being aware of.3. English pron...

问题 介词辨析

Quite a few companies would like to get in on the project.不少公司都想参与这个项目。这是朗文get词条一例句，请问将in on改为into语意有变化吗？学生查了in词条，表示“参加活动”应该用into啊？

问题 be worthy of用法

http://www.yygrammar.com/Article/201310/3456.html 这个链接上面讲“worthy of后面意义上是主动就用主动，是被动就用被动”，那这里在意义上是被动，为什么用了主动呢？

问题 定语从句疑问

...what，which等）的情况下，可以有两个动词What you should do now is learning more.Who you used to love has married.

问题 如何区别being是做非谓语动词的连系动词，还是助动词，或者是助动词

Thanks to everyone for being so welcoming. I look forward to working with all of you.请教你，这里的being是做非谓语动词的连系动词，还是助动词，或者是助动词，如何区别？

问题 非谓语动词seen与being seen的区别

______ from far away,the 600-meter tower is stretching into the sky.请问这里为什么用seen，而不用being seen。Beginning from Buckingham Palace, this trip takes you to the best of London's sights.这里用beginning  两题的不同之处在哪？

问题 be married用一般过去时与现在完成时的区别

How long have you been married?How long were you married?上面两句中的be married分别用了一般过去时与现在完成时，它们的区别是什么？

问题 句子写作中的句子正误判断

Listen to the East, you are to hear the lion roar. Stare at the East, you are to see the dragon soar.这句话写的有没有错误？

问题 not后的句子成分

It is the ability to do the job that matters not where you come from or what you are.这个句子中，not where you come from or what you are作什么句子成分？