找到约 30000 条结果

问题 must开头的疑问句为什么不能用mustn't来做否定回答

Must I do all the exercises?No, you ______.答案填 needn't (or don't have to)，为什么不能填 mustn't 呢？

问题 这句中的 life 前面为什么没有冠词？

...s a person in a play. [em01]Sheknows nothing of life. She lives with her mother, a faded tired woman whoplayed Lady Capulet in a sort of magenta dressing-wrapper on the first night,and looks as if she had seen better days."

问题 all day,all morning,all afternoon,a

请问：all day, all morning, all afternoon, all the time通常连用什么时态？我想主要是进行时态吧，除此之外这些含有 all 的时间状语还可连用哪些时态？谢谢老师！

问题 go getting, go wandering属于什么用法

...urself into trouble. 别给自己惹麻烦。Don’t go wandering all over the house! 不要在房子里到处转悠！请问句中的 go getting, go wandering 属于什么用法？见过 go swimming, go shopping, go boating, go dancing, go fishing, go hunting, go jogging, go sailing, go skating, go...

问题 best-seller or not为什么没有用冠词或复数

Best-seller or not, the book sounds as dull as ditchwater to me. 不管这本书是不是畅销书，反正我读起来枯燥透顶。句子中的best-seller 是可数名词，但它为什么既没有带冠词，也没有用复数？

问题 主语补语和形容词短语作状语之间的微妙之处

...作原因状语）He came home quite changed.（主补）Crusoe stared at the footprint, full of fear. （书上说是形容词作状语表行为方式或伴随，而我觉得像是主补）请问主补和形容词作状语，这二者有区别吗？区别在哪里？谢谢！

问题 此处为什么必须用过去进行时呢？

Have you heard of Tian Jiabing Building in Harbin?Of course. The building in many schools (   ) these days in honor of him because he contributed most of his money to education.A.Were builtB.were  being builtC.have been being built答案给了B，我感觉A/C也能说得通啊，用过去...

问题 appear to have done 和appear to do 的区别

原句：A desire to sell gold appeared to have been worsened by thinking that concerns about the Greek economy have somewhat eased. 此句中可以用appear to be 吗？Appear to have done 和appear to do 有何区别？谢谢老师精彩解答。

问题 be supposed to的翻译（应该 or 被认为）

...际应用中如何分辨呢？比如下面这句：This is supposed to be the best Mexican restaurant in town. 翻译一：这应该是城里最好的墨西哥餐馆了。翻译二：这被认为是城里最好的墨西哥餐馆。

问题 关于使用i.e.,还用不用括号的问题

Even though theoretically the BJH method is a desorptive method (i.e., works from higher pressures to lower pressures modelling ‘imaginary emptying of a condensed adsorptive’关于这个句子我有两个疑问（1）括号中i.e., 表达“即是”的意思相当于that is， in other words ...

问题 during rush hour的说法对吗（为什么不用复数或冠词）

前面有个网友的问题中有这样一个句子：Sylvia regularly took a crowded subway train to work during rush hour.请问这里的 during rush hour 用得对吗？为什么不用 复数 during rush hours 或用定冠词 during the rush hour？

问题 should be doing 是表示可能正在做还是应该要去做

...g dinner. （可能/应该 + 去吃饭/正在吃饭）？I don't think the bus should be running today. （可能/应该 + 会去开/正在开）？想问下老师，should 怎么知道它是“可能”还是“应该”？ 以及，should be having/running 这种进行时有表示将...

问题 关于up by的理解

...到一个句子想请教一下：Foreign-funded enterprises saw their net profits reach 55.95 billion yuan (about $8 billion) in 2018, up 13.4 percent year-on-year. 1）我想请问的是 首先 状语部分 up 13.4 percent year-on-year. 是省略了借此by, 那么状语部分是by 1...

问题 如何区别feeling是做同位语还是定语从句

...aghan Ramsey has a feeling that many of them are young girls. In a deeply unsetting talk，she walks us through the surprising impacts of low body and image confidence....

问题 as+adj作表语，和不带as有什么区别

...不带as有什么区别？2  as+分词作 定语 表语 状语etc，Their story, though not as spectacular to the eye, will surely turn out to be as subtle and as complex.这句话是上面的第一个问题，但我实在没品出去掉as后的区别，感觉也完全正确...