问题 请问粗体部分做什么成分

...He has benefited from the platform. 他从这个平台受益不少。3. He was amazed when he found the app's function of recommending a suitable parking space for him. 他惊讶的发现这个手机应用可以为他推荐适合的停车位。

问题 as indifferent as if...难句分析？

...ead with his hind foot as indifferent as if he hadn't no idea he'd been doin' any more'n any frog might do.其中： and fall to scratching the side of his head with his hind foot as indifferent as if he hadn't no idea he'd been doin' any more'n any frog might do.as i...

话题 has和is的疑惑

问题 He complained about having been kept waiting 分析

我理解因为complain不及物，所以需要加about，那么about后面的动名词的完成式的被动式作什么句子成分呢？其中的waiting又是什么成分？该如何理解呢？还请老师赐教，谢谢老师！

问题 宾语从句用一般现在时与一般过去时的区别

I have been told that John ______(be) back from his journey to India. What about visiting him tonight?答案是 is，但是我觉得应该是过去时 was。已经到家了，到家这样动作发生在被告知之前。

问题 per cent 的形容词用法

It had been wrapped up in newspaper and it contained half the money he had lost, together with a note which said: ‘A thief, yes, but only 50 per cent a thief!’ Two months later, some more money was sent to Sam with another note: ‘Only 25 per cent a thief now!’ 请问老师：如改为 only ...

问题 he has since died from lung cancer的分析

When I finally saw him it had spread and he has since died from lung cancer.句中的 he has 做何成分？如何解释？

问题 嵌入式定语从句的疑问（I have never been a wonderful kid that

I have never been a wonderful kid that everybody in this world loves and thinks is so well, like Tom.我觉得and后面是一个嵌入式定语从句，主语是前面的that,但是表语可以省略吗？请问这里应该怎么分析，谢谢！

问题 it指代判断

...是 a human’s reaction to a demand placed on it.理解为  a demand was placed on human（人类被要求 ），所以it指的是应该是human，但human的代词应该不是it吧，那如果不是的话，it指代的是什么呢？

问题 Either you or I...的一般疑问句形式用单数谓语还是复数谓语

_______ either you or I going to type the letter of recommendation.A.Is        B.Are        C.Am        D.Be用单数谓语还是复数谓语?

问题 句子分析...all the trouble this has caused you.

老师好!I am very sorry for all the trouble this has caused you.本句中 this has caused you怎么理解？做什么成分？盼解惑！

问题 sth has its way是什么意思

If the moderate end of the legal community has its way, the information on products might actually be provided for the benefit of customers and not as protection against legal liability.请问: If the moderate end of the legal community has its way 这个如何理解，我主要是不懂这个! 谢...

问题 negative has scope over adjunct是什么意思

The strike lasted two days.The strike didn’t last two days. [negative has scope over adjunct]上面的句子和括号内的解释都出自剑桥英语语法(p706)，我没有看懂括号内negative has scope over adjunct是什么意思，求教专家老师，谢谢！

问题 ​时间点和时间段的区分

I have been a teacher since 1999.这句话中1999显然是作为时间点用的。They were taking care of her in 1999.这句话中1999感觉又是作为时间段用的。I was born in 1999.这句话中1999又应该是作为时间点用的。所以我认为1999作为时间段和时间点应该和介...

问题 比较状语从句写不写出比较项

1.Experts have long been interested in such issues concerning metaphor as the structure of metaphorical utterances. 2. The conflict of interests and ideas between parent and child creats a situation far more common than was believed to be so. 这两句话都有比较，都在后面比较...