找到约 30000 条结果

问题 形容词+to do 的语态问题

...事件或活动充当真正意义上的主语It is easy to fool him.然后The book is interesting to buy中，为什么to buy不能用被动式？这里也并不是一个事件或活动作主语，无法变换成To buy the book is interesting，再加上interesting是表示事物的性质特点，...

问题 People said her husband was a criminal. 改句型

...么 be said to be 也可以，如何理解？还有一题 People said that there was gold in the cave.答案： There was said to have been gold in the cave. 请问 There was said to be gold in the cave. 是否可以？如何理解？谢谢老师！

问题 finishes 还是 is finished（主动语态还是被动语态）

...人对话：A: Would you do me a favor ?B: Ok.A: Could you just take my clothes down and drop them in the washing machine and put some detergent in it and get it going ?B: OkA: If I'm out when the wash cycle finished, woudl you please take my clothes out of the washing machine ?B: Ok.上述对...

问题 worthwhile 用法

The cartons are worth(while) saving.（CGEL） 请问这句话里面用worthwhile也是对的吗？为什么有的地方说worthwhile 主语不能是物，只能写成it is worthwhile saving the cartons.

问题 as从句判断

Remembering is the act of discerning and giving meaning to the past as it really was.老师好，请问这里的as引导什么从句？

问题 倒装句学习

Only over the past 30 years have scholars examined history from the bottom up.请问老师。这句是完全倒装句吗？怎么理解倒装句？

问题 语序问题

老外发来一句I can investigate in our lab the level of cross-reactivity，总感觉好别扭，是不是应该; I can investigate the level of cross-reactivity in our lab。哪个对

问题 along可以吗？

A poor man found the purse near a shop ________ the way home.这里答案是on.老师，along可以吗？

问题 句子成分分析

proved做定语吗？即是否能这么改写：“the hydrogen itself was proved too expensive.” or "the hydrogen is too expensive which was proved."

问题 句法问题

In one sense ， I was the archetype  of the ghetto child who through hard work and initiative was pulling himself toward a better life.想请问一下 第二个was是什么意思？ 是多余的吗

问题 what的作用

语法填空，主要是原因，句子分析以及what的作用:You can't imagine what difficulty the freshmen had ____ (consult) the French dictionary.

问题 now可以作主语吗

Now is the time to sound the alarm.now可以作主语吗?

问题 问将来天气的说法

问明天天气，经常见到的是：What will the weather be like?是否可以说：How will the weather be? 

问题 主谓一致疑问

The glass were kept hot enough.主语the glass，查了一下字典，glass是不可数名词。谓语为什么用were.记得之前学的是主语不可数名词，谓语要用单数，才能主谓一致?

问题 这里为啥不能用opened

He left the door open.为啥不是He left the door opened.