问题 while引导的是表语从句吗

The best time to start thinking about possible careers is while you are still at school, before you make any choices about your future education.请问老师们，while引导的是表语从句吗？

问题 would like的应用

would like to do sth,  I would like to play football.在这句话中， would like to 是看作整体助动词么？还是would看作情态动词 不懂事看作like的宾语？辛苦老师确认。

问题 to引导的介词短语是什么句子成分

You can add salt to the dishes.我知道 add sth to sth 是一个短语，可以如果拆开分析一下呢？比如，本句中的介词短语 to the dishes 是一个什么句子成分呢？如果是状语，应该算做什么状语呢？谢谢!

问题 more than短语的语法分析

I could do nothing more than that.I could do nothing more than do that.请问这两个句的成分如何分析？第一句：一是将nothing more than that 分析为 do 的宾语；二是将 nothing 分析为宾语。将 more than that（除此之外）分析为状语。第二句：一是将nothing...

问题 you girls, they girls中人称代词的用法

You girls stand in the front row, will you?为什么用 you girls？那难道可有 they girls?反义疑问句为什么用 will you 结构？

问题 When you leave the computer for a while，you can pu

leave可以改为are leaving吗？

问题 be used to还是be used against

It will be used against you.against前为什么不加to?

问题 those与them指代前文人或事物的用法差别

...，一人问道：“Understood？”为何不是“Understand？”（Do you understand?的缩略）? 谢谢。

问题 believe in doing sth的意思

believe in的意思是“相信”，believe in sb 的意思是“相信某人”，但 believe in doing 是什么意思呢？比如下面这句：They believe in letting children make their own mistakes. 句子意思有点奇怪！

话题 Having done 和after doing

话题 do和say是及物动词吗

问题 副词yet在句末的含义？

Then your brain hurls you to the ground in the direction of your hurt ear.It thinks you are falling in the other direction, anyone feeling nauseated yet.翻看了词典，没搞明白上面句末的副词yet究竟何意？

问题 关于一句课堂用语的使用问题

在课堂上，经常听老师说Now I'll read the text for you. 请问这里能说 Now I'm going to read the text for you.吗？ 如果不能，为什么？还是两种说法都对？谢谢！

问题 介词to和for用法辨析？

这是教美式发音的美国老师说的;1) Thank you to everybody who took the time to make a video for this challenge.2) Thanks so much to everyone who made a video for this challenge.3) I will try to get tickets to that Opera. It's my dream to see that Opera.上面3句话中的to everybody 或 ...

问题 关于定语从句翻译思维方式上的疑问

...也跟上面的句子一样在从句中做主语。再说关系副词的I want to go to the place where there is a amusement park.我想去一个有游乐园的地方，虽然是关系副词但同样符合。。。的地方。也就是。。。先行词的想法。那么我到底错在哪里呢，...