找到约 20000 条结果

问题 现在完成时和现在完成进行时区分含义？

...ke you and introduce myself. I trust that Sir Henry is none the worse for his journey上句，I have called on Mortimer 可以吗？和 I have been calling on Mortimer 含义区别怎么体会呢？持续动词的现在完成时和完成进行时含义有区别吗？call on 是持续动词。

文章 高中英语新课标词汇-教学参考资料-challenge

...对研究结果的准确性提出了质疑。Educators are challenging the validity of the tests. 教育工作者质疑这些测试的有效性。Few thought to challenge these assumptions. 几乎没人想过去质疑这些假设。※真题例句※Walking upright challenges the human bone structur...

问题 But it is left me on my own的理解与分析

But it is left me on my own.left 什么词性啊，为什么接了me? 还有 on my own 是状语成分么？请详细分析，谢谢！

问题 是否有use sth on sth 的用法

1. I only use mild detergent for my light-colored clothes 2. I prefer to use strong detergent on my dark clothes 我在牛津字典里没有查到use sth on sth 的用法第一个我查到了。那在意思不变的情况下for和on 是否可以互换？

问题 It could have been...是什么意思

...rists shot anyone who strayed into their gunsights—ordinarymecs out for a gig, sharing a drink, or watching a football friendly. It could have been any big city. It could have been you.请问It could have been是什么意思？

问题 being done能作状语吗

...p;chairmanship of the society, ( ) insufficiently popular with all membersA. being consider   B. considering  C. to  be considering  D. having considered答案：A请问being consi...

问题 for的用法

各位老师好，请教一下下面这个句子里for highly skilled people to go on working well into what was once thought to be old age.是做什么成分的？谢谢老师。At 83, he also epitomises a striking demographic trend: for highly skilled people to go on working well into what was o...

问题 where的语法作用

...s and pies. That’s the message of an analysis that found they fare worst for nutritional quality and environmental impacts among thousands of food and drink products sold in the UK. And if your priority is curbing carbon emissions and water use, avoid the meat and fish shelves too.So far, most st...

问题 now, right now, at the moment, at present(现在)区别(向王汝涛老师请教)

now，right now，at the moment，at present 现在，区别

问题 down的用法

FEMALE PROFESSOR: But coping with salt is not the only challenge for plants in a salt marsh. Soil there is dense and very low in oxygen.FEMALE PROFESSOR: So spartinas have air tubes.Air enters through tiny openings on the leaves.FEMALE PROFESSOR: The tubes provide a direct pipeline fo...

问题 阅读理解A篇。

...emberships.*        The processing fees for   student, adult, senior citizen and family memberships are $10, $35, $25, and   $40 respectively.*        Membership includes   unlimited use of the spa. gym Olympic-size...

问题 argue f0r doing sth与argue to&n

有这样一个句子：The manager argued for working on Saturday and even on Sunday if it is necessary. 经理据理支持星期六上班，甚至在必要时星期天也要上班。 句中的argue for doing sth意思是“据理支持做某事”，我在词典上也查到了类似...

问题 《朗文当代英语词典》的一个笔误（涉及irresponsible）

...下面的内容摘自《朗文当代英语词典》：it is irresponsible (for sb) to do sthIt would be irresponsible not to turn up for work without calling. 不打电话说一声就不去上班是不负责任的。It was highly irresponsible of him to leave the children on their own in the po...

问题 这是什么句式（是什么意思）

.... Thinking, as it happens, is more like struggling, striving, or searching for something than it is like talking or reading. Words do play their part but they are rarely the only feature of thought.  “and when they do they”,as it happens这是什么句式？是什么意思？going on just o...

问题 不同时间或地点状语之间的等级关系

...tions (the one being a sentence adjunct, the other a predication adjunct). For example, with two position adjuncts:Many people eat in restaurants in London.The order here satisfies both the grammatical requirement (that the sentence adjunct be more peripheral than the predication one) and the logica...