找到约 30000 条结果

问题 难句逻辑分析

 The conventional theory is that people yawn when bored or sleepy because yawning raises blood oxygen levels, which in turn raises alertness.whchi in turn 在这里不是否定吧？是进一步吗？

问题 不定式作宾语补足语？

The dinner is ready to eat.这句话的不定式是做宾语补足语吗？可是没有宾语只有表语啊？

问题 为什么不是疑问语序

Why I don't have the Wechat Pay feature？不应该是Why don't I吗？

问题 should的特殊意义?

He doesn't like the idea/fact that i should stop travelling.请问在这个句子中, idea/fact (that) 后跟should, 表达什么意义呢? 这里明显和"义务","推断""惊奇"没什么关系.

问题 句子分析

 It’s worth remembering, however,  that  though a clean copy fresh off a printer may look terrible, it will read only as well as the thinking and writing  that have gone into it.问一，粗体部分的语法结构。问二，为什么两个分句之间没有连词？

问题 主谓一致如何定位

As a result, she says, some of the injuries associated with running, such as runner’s knee, are uncommon among race walkers.请问这里的 are 是与哪个主语保持一致?这样的问题如何定位主谓一致?

问题 until等于before吗

It's just 200 days now until the postponed Tokyo Olympics are set to kick off.这里的until如何理解呢？等于before吗？ 

问题 引语的标点符号问题

“Every person is remarkable", the words President Xi said brought Chinese people a lot of warmth. 请问这句话里逗号的位置正确吗？

问题 no+名词+need

No anger, vindictiveness or moral conceit need preside over the removal of such dangers.请问这句话怎么翻译，这句话是不是有什么句法规则或者修辞，为什么这么奇怪呢？

问题 which还是what

My brother drove his car down the street at _____ I thought was a dangerous speed.(which, what)填 what 还是 which? 是从句的宾语还是主语？谢谢！

问题 介词的使用

This is the question about which we've had so much discussion这句话中为什么要有个介词about？Everything that he said seemed quite reasonable这句话中为什么又没有介词了？介词什么时候，用什么时候不用？？

问题 分析比较结构的比较对象

分析比较结构的比较对象The river was higher than we’d ever seen it.请分析一下这个句子的比较对象是什么，than后面有省略吗？

问题 each作同位语

老师，答案解析说可以修饰宾语，那B选项按照句子意思是修饰they对吗，each放到句末是吗？那么同理，C选项是修饰the apples，这样理解吗？谢谢老师！

问题 主语用复数但表语用单数

Those surprises are the only constant.这个句子主语用了复数，但是表语用了单数。这种表达方符合语法规则么？

问题 词义理解与翻译

One way is to teach people how to avoid catching the virus sexually through condom promotion.promotion可理解为倡导，但这个sexually我不理解，这句话从sexually到后面就不知道怎么翻译理解了，求助!