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问题 ever（曾经）的用法与翻译

Now, a piece of advice if you ever plan to take a calculus exam (or even if you don’t!):ever 是否意思为曾经，感觉翻译不通顺。 

问题 about介词结构的语法成分

请教老师们：在这句话Let me show you everything you need to know about boys and girls. 中，about boys and girls是know的状语，还是everything的定语？

问题 than do sb是什么用法

Girls receive less health care and less education in the developing world than do boys. 句子为什么在 than 后面加个 do？

问题 step out on to a see-through walkway的语法结构是什么？

You are visiting a beautiful mountain somewhere in the countryside. Part of the trip takes you up a steep mountain cliff. At the top, visitors can step out on to a see-through walkway. The reinforced glass flooring hangs about 1,000 meters above sea level. 疑问： visitors can step ...

问题 比较状语从句表达让步意义（实例分析）

1）As hopeful as it is that the show will come back and allow him to pick up where he left off it seems likely that Cameron might move on and try to find success on another show or possibly in film if he gets the chance. （背景：句中的the show之前被砍掉不再继续拍了，但后来又...

问题 until you finish / until you have finished 辨析

untill you have finished your homework;until you finish your homework请教老师，以上2句究竟有何不同？

问题 对to be 不理解

you have to be sure主 谓 宾(非谓语 表) It is just not safe for me to be here形主 系 表 方式状语 主(非谓语 表) 老师，我能理解非谓语在句子中做什么成分，但是什么时候用to be我好困惑

问题 介词for的理解

For those of you who like to shop at home vist us at our web site and you will receive free delivery on any online purchase...下面句子中的FOR是因为？还是“给”的意思？是并列句吗？如何翻译该句？

问题 进来进行时

...the present tense and that we will be finding her and that she will safely come home to us. 这句话和第一个例句为什么一样的结构hope...that..，为什么却能用进来进行时呢，和第一个例句差别在哪里？感谢老师！

问题 of which they were created, 这里为什么用介词of 呢

...and the praise of Nature, sublime, indifferent, lovely, and cruel. It gave you an awful sense of the infinity of space and of the endlessness of time. Because he painted the trees I see about me every day, the cocoa-nuts, the banyans, the flamboyants, the alligator-pears, I have seen them ever since...

问题 see sb do sth

...r car .答案是： parking . 根据句意分析结构可知，为see sb . doing sth .问： see sb do sth .(看见动作发生的全过程) 就不能用于本句了？ “当我看到一位年老的女士停下了她的车时，我们俩迷路了也很饿。” 这样也合理啊，为什么就非...

问题 引导状语从句的连词后加that的问题

Given (that) you are all here, I will show you round. （that可以省略）Considering (that) he is a child, we let him go.（that可以省略）Now (that) you are all here, let's try and reach a decision. （that可以省略）Seeing (that) he is determined to carry the project through, I helped h...

问题 over的用法

Normally, Americans do not assess their visitors in such relaxed surroundings over prolonged small talk; much less do they take them out for dinner, or around on the golf course while they develop a sense of trust and rapport. Rapport to most of us is less important than performance. over的用...

问题 关于 forget doing sth 用法的质疑

forget doing 忘了做过某事。今天买了本《柯林斯高阶英汉双解词典》，查了 forget 一词的用法，为何没有 forget doing 这种用法？

问题 pay sedulous attention to 如何理解

You have to pay sedulous attention to the detail.have to pay sedulous attention to 这里不是很明白，在句子里的成分是怎样的，故此请教各位大神，多谢！