找到约 16000 条结果

问题 句子中非句成分理解

The touchdown wrapped up the Shenzhou 13 mission, which spent a national-record six months in orbit, the vast majority of it aboard Tianhe.如何理解 the vast majority of it abroad Tianhe 这一非句成分在句子中的作用？他是属于名词做状语吗？

问题 为什么是宾语从句(不是定语)

图中我讲of how countries are performing理解为assessment的定语可以吗，为什么是宾语从句啊，of也不是动词吧，我理解的宾语从句应该是动词后充当宾语的句子才是宾语从句吧

问题 mirror用法

"The regression of braincase sinuses in thallattosuchians mirrors that of cetaceans, reducing during their semi-aquatic phases and then diminishing further as they became fully aquatic," Mark Young, the paper's lead author said in a statement on Wednesday.这句话的mirror是不是和什么一样...

文章 否定的强调句中not的位置在哪里

...个例句如下：It was not for several years that I had an opportunity of seeing the bird again. 已经好几年了，我一直没机会再见到那种鸟。(比较：I did not have an opportunity of seeing the bird again for several years.)《张道真实用英语语法》（外语教学与研究...

问题 when+分词(when being interviewed, when being interviewed)

—He didn’t feel a bit nervous when _____.—No. He’d had a lot of time to prepare for it after all.为什么用interviewed不用being interviewed。不应该是在被采访的过程中吗?''Well, who do you think they got the idea from? When interviewed, he sort of wavers between apology and r...

问题 walk in through 如何分析

She found herself a minute later walking in through the front door of the house.句中的 in through the front door of the house 介词短语修饰 walking 吗？

问题 名词单复数的用法疑问

为什么第一个 cell 用了复数，第二个 cell 却用了单数？A further reason is to obtain a supply of stem cells which can develop into every other type of cell in the body.

问题 请教关于over的用法

Looking into the drawing room, she saw a scene of confusion over by her writing desk. 请问这里的副词over是 修饰 confusion 还是 修饰by  还是 修饰 she saw a scene of confusion 

问题 介词短语作定语还是状语

The local government aims to increase that to over 27% by 2020 as part of their campaign to become China’s ecotourism destination.请问这里的as part of their campaign to become China’s ecotourism destination.作什么成分修饰谁？

问题 考研原句，这个it要怎么理解

There are a number of approaches to mastering the art of deep work—be it lengthy retreats dedicated to a specific task.

问题 One more的用法

Each new model is designed to relieve its owner of one more source of spiritual exercise or one more obstacle to fun.请问老师one more在这里是什么用法，one和more分别做什么成分？to fun的to是介词吗？

问题 how引导宾语从句

The researchers from Mayo Clinic in Minnesota asked the volunteers about how mentally active they had been between the ages of 50-65.请问老师，这里是不是可以把句子理解成they had been how mentally active between the ages of 50-65. 是把mentally active提前了？

问题 that 具体指的是什么

The damage to the women's bones is similar to that of the men.that 具体指的是什么？另外，后面为什么用了of，不像前面一样继续使用to呢？

问题 die doing sth的用法分析

The businessman died owing a lot of money.请问句中的现在分词短语owing a lot of money是什么成分？应该是状语吧? 是什么状语?

问题 once放在句首的用法

Once one of the largest and busiest cities in Taiwan, it is now part of Taipei.    此处once后面省略了it is么因为与后面的it is重复所以省略?