找到约 30000 条结果

问题 为什么会有2个介词up to 呢？

What have you been up to ?为什么会有2个介词up to 呢？ 没明白。麻烦老师讲解一下。

问题 help out around the house怎么理解

You watch TV all the time and never help out around the house！这里的help out around the house怎么理解呢？

问题 两个about的成分一样吗

各位老师好，这是人教版8年级上学期Unit7中的两句话：1.Tell your parents what you know about robots.2.It's a book about the future.我感觉第2句about the future是 a book 的后置定语，第1句about robots是不是what的后置定语，我拿不住，也许是状语呢。

问题 现在进行时的用法疑问

...框处，明明说的是对某种感情或某种心理的描写，Why are you always coming late for class?这句明显不是感情或心理吧？以上两个问题，请教下各位老师，先谢过了。

问题 spot的理解

25 Spot advertising is also considerably cheaper on most cable stations.请问老师25 spot在这里应该如何理解？

问题 It was the first time that-句式中的时态问题

...很幸运，那是我那年第二次访问日本。It was the first time this year that he hadn’t [hasn’t] worked on a Saturday. 这是今年来他第一次在星期六不上班。上面两个句子中，都用了两种时态，到底有何区别？谢谢!!

问题 英语句子的翻译

there is a multibillion-dollar beauty industry devoted to convincing women that they must try.分析一下红色部分在句中的成分

问题 that of中的that指的谁

...的是rate of growth.吗？ ③Its rate of growth was fast — much more like that of an ape than that of a human. 它的发育速度很快——更像猿，而不像人。

问题 雅思听力中 just 的用法疑问

摘自雅思听力一句话，请问 just 的用法：It's free and you don't need to book or anything, just turn up at 7:30.请问老师 ，这里 just 是副词，不是连词，为什么后面能加谓语形式的动词，这是排列句么？

问题 why后面怎么没主语(是省略吗)

Everybody wears them(是上文的jeans),from the rural farmer to the urban lawyer and from models to housewives.But why have jeans become so popular.You will get many answers请问一下，why后面怎么没主语？是省略吗？

问题 动作与状态表达（现在完成时疑问）

Have you asked your little brother to do the dishes?两个语境：①你让你弟弟把碗刷了吗？②你有没有让你弟弟刷过碗？第一句的“动作表达”含义可以理解第二句的“状态表达”不是很能理解，这个状态究竟是个什么意思？求老师指导一...

问题 should have done 可以用于简单句吗

You should have reported them to the police.  你应当向警方控告他们的。请问这个是简单句吗，还是省略了从句？虚拟语气是不是只能用在复合句中？谢谢老师

问题 宾语从句中从句不可以用助动词吗？

— Do you know ____ now?— In People’s Hotel.where does Tom workwhere did Tom workwhere Tom workswhere Tom worked第一个选项为何不可以呢？请教老师解答

问题 形容词后接of的用法

I assure you there is quite as much of that going on in the country as in town.我告诉你，我们乡下发生的事和城里一样多。请问各位老师as...as结构这里的much为形容词，后面直接跟of怎么理解？

问题 后置定语修饰and结构先行词的界限

Peter and John from Australia are good friends.Peter and John you just encountered are brother.如上两句，请教如何判断后置定语是修饰John，还是Peter和John两者。谢谢！