问题 in the map和on the map有区别吗？

专家老师： 您好！我想知道 in the map 和 on the map 有区别吗？                             

问题 考研英语长难句解释（语法+翻译）

The trial opened, the jury chosen and charges read. At that time, the law on slander said that jury could decide only if the person accused published in the newspaper named in the charges.1、The trial opened, the jury chosen and charges read. 这个结构是“名词+去过分词”？这是...

问题 these behaviours always say more about the giver than the receiver中文翻译和语法分析

these behaviours always say more about the  giver than the receiver中文翻译和语法分析

问题 the＋名词＋to ＋名词

The same applies to the deliberate amateur who is, so to speak, a professional in training.这里的the＋名词＋to ＋名词是什么用法?

问题 for the first time 与 this being the first time

______in a new country, I was scared and feeling pretty anxious.选项一 For the first time选项二This being my first time应该选哪个呢？该如何排除另外一个选项？

话题 the cost to your health还是the cost on your health

问题 The teacher is at school对吗

学生在学校上学是 The students are at school.那 The teacher is at school 对吗？还是应说成 The teacher is at the school?

问题 物质名词的可数性规律

物质名词通常是不可数的，但它表示有些物质名词表示一种物质时，它则是可数的。如：I need a pound of tea. 我需要一磅茶叶。It was a special tea. 这是一种特别的茶。请问：类似以上特点，物质名词的可数性还有哪些规律？

问题 in介词做方式状语

Proteins are found in  plant and animal foods in a variety of concentrations.意思是蛋白质以不同的浓度（含量）存在于动植物食品中。这句子中第一个in介词做地点状语，而第二个in是介词做方式状语修饰主语proteins，对不对？

问题 Had we done so用法

关于掷骰子：Had we done so, each of us would have had about 50% heads.其中Had we done so,看不懂，这是什么结构呢?

问题 did sightseeing是什么用法

Kristin Diehl conducted a series of experiments on photo-taking to find out whether people enjoyed it when they did sightseeing.过去式did后面为什么用ing形式（有did doing句型吗）？

问题 since引导时间状语从句

...嘛。而不能用于“已完成的影响用法”，He’s put on a lot of weight since he gave up smoking. 他戒烟后体重增加了许多。　　

问题 比较级 better 的修饰语

Is he ______ better today? Of course. A.much B.any C.a bit D.even 可以选B吗?

问题 He is better 理解

在《夸克语法》中，7.77 Comparison of good, well and ill 写道：He is better is ambiguous between(a) He is well again.(b) He is less ill.我只能理解(b)，(a)该如何理解呢？

问题 south,the south 的区别

The Panama Canal extends about 800 kilometers__________. A. from south to north  B. from the south to the north Why the answer on my book is A? I doubt it .