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问题 反问疑问句

...，用升调的yes-no疑问句，把刚才说过的话重复一下。如：I didn't like that meal.-You didn't like it?我不喜欢那种饭—你不喜欢那种饭？老师， You didn't like it?这个句子是简单的yes-no疑问句吗？

问题 句子的比较为什么不平行

...ear than last year’s because refiners were paying about $5 a barrel more for crude oil than they did last year.Q1: 想问下 这里为什么last year's 就会让句子不平行了呢？ last year's不可以还原成 last year's heating-oil prices嘛？那样句子前面就变成&n...

问题 关于adv+n突然加在一个完整的句子中的问题

Direct measurements of energy balance components are rarely made under field conditions, which can be estimated using meteorological data particularly data atshort time intervals.请问老师，这里particularly data是什么用法啊，是不是在前面加个逗号更好？

问题 all的用法的五个疑问（涉及同位语、是否引导从句、指代上下文等）

1.They were all excited and happy.    all 是同位语，有修饰作用吗？如果改成：He was all excited and happy.这个all是副词吗？2.If that is the case, all the better.    better是名词吗？3. all 能引导从句吗？4. all 能指代上下文吗？5. all 是...

问题 You look great as you are.中的as从句作何解

I think you look great as you are.这里的as从句作何解？are后面是省略了great吗？

问题 ​关于副词very much的用法

...加强语气的副词这类副词通常要放在修饰对象的前面。He is very much his father’s son. 他和他爸爸一模一样。（强调his father’s son）二、描述程度的副词这类副词同样要放在修饰对象的前面。疑问：在句子“I like it very much. ”中，副...

问题 20-year-old这类词有哪些语法特征

...。（ten-year-old 用作形容词，作定语）(2) She’s quite clever for a ten-year-old. 对一个10岁的孩子来说，她算相当聪明了。（ten-year-old 用作名词）请专家老师归纳一下类似 20-year-old 这类词的语法特征。比如用作名词时，可以有复数形式...

问题 英语可以说photos of me吗？

老师说，英语不能用a friend of me，而说 a friend of mine，但是下面这句为什么用photos of me，而没有用photos of mine呢？句中的photos of me用得对吗？ These are photos of me when I was a child. 句子是什么意思？  

问题 固定搭配：work hard at sth还是work hard on sth

I must keep on working hard ________ it. 请问应该填on, at还是都对？

问题 He shook his head sadly.和He shook his head,sad.的区别

...”这个语法点自己改写的。当然还能有很多例句，比如：The plane arrived safely和The plane arrived, safe. 等等。一直弄不清这两种表达形式有何不同呢？

问题 such as后的词语用什么连词来连接

such as 可以用来表示举例，但后面所举的例子不止一个时，是用连词 and 来连接还是用连词 or 来连接？即是用 such as A and B 还是 such as A or B？I only like small animals, such as cats ________ dogs. (and / or)

问题 not doing do so与not doing so用法辨异

They should be kept in sight by their operators at all times; not doing do so is a criminal offence.请问：句中的 not doing do so 是否应该改为 not doing so？

问题 现在分词做后置定语与现在进行时的疑问

...，它们是用现在分词做后置定语，还是现在进行时省略了be动词？顺便问下现在分词做后置定语强调动作与现在进行时两者又有何区别呢。谢谢！

问题 that与what做主语时的区别

If a book is in English, _________ means slow progress for you. A. as                       B. which              &...

问题 复合宾语和双宾语是句法上的成分吗

I saw George at work.   (1)They gave him a watch.  (2)双宾语是语法成分上的宾语吗？例句（2）中的him和a watch都是宾语吗？复合宾语也是句法成分上的宾语吗？例句（1）中的George和at work是复合宾语，可是又说at work是补语，那么到底...