在一些 词组比如: stop sb from doing sth，from doing sth 是否可以看作宾补？ 以及这个from是否带有方位的含义？ 是不是从做某事中阻止他？
N-COUNT (用于化验的)取样,样本 A sample of a substance is a small amount of it that is examined and analysed scientifically.这个句子中
A'B结构在表示类别时A到底用单数还是复数？常见的：women's toilet women's 400m race goat's milknurse's hatteachers' school有时用单数有时用复数，实在是搞不明白。
...ng device on both the front and rear.中文译文是: 如果你是一辆车的司机，很有可能这辆车的前后都安装了这种照明设备。我感觉这句话当中的it came很突兀，看不出和句子里前后内容的关系，请老师帮助分析it came的表达含义，和它与前...
There are almost as many definitions of history as there are historians.有多少史学家，就有多少种对历史的解释。如何更好理解as there are historians，这后半段.麻烦老师解答！
...ver, who was forty-five, fat, flush and foolish. 书上是这么翻译的：特别是斯基德先生，莉森小姐早就是他心里暗恋的现实主义隐私浪漫剧的女一号了。还有胡佛先生，四十五岁，一个血气方刚，愣头愣脑的大胖子。这是欧亨利的《带...
...要，我查阅了由英国著名语言学家R. Quirk先生与他人合著的《英语语法大全》（A Comprehensive Grammar of the English Language）；该书认为：“mayn’t在英国英语中已经少见，在美国英语中已经不用。”我还查阅了由英国著名语言学家F. R. ...
egg 是可数名词还是不可数名词？英语应说 some eggs 还是 some eggs?
He went to NewYork by air last year (用take改写同义句) 请教如何用take表示乘飞机？ 我这样写： He took a plane to NewYork last year 不知道对否，请专家指教，谢谢！
The sun sets early in winter. 冬天太阳落山早。 请问上面句子中的 sets 也可以写成 sets down 吗？
With the art show ______ for another week, it was possible for more fans to visit it. 答案是 extended。expend 和 spread 不行吗？谢谢老师。
在写作中，经常出现 firstly, secondly 和 first, second 用来表示顺序，请问有何区别，怎么来不同场合下用他们？谢谢！
Compare that to Hulk, who is fully devoted in every training session and who travelled with the team to Japan when he was injured.上面这句话好像看不到主谓成分。谢谢专家老师。
It is time that the children were in bed.=It is time for the children to be in bed.上文第二句是虚拟吗？因为两句相等，同时第一句还是虚拟，所以第二句会不会也是虚拟。谢谢回答。
The Fifth Square is mostly watermostly 是修饰名词吗？在主系表结构中，副词在系词后面通常修饰什么词的。