Sometimes I think how grateful I would be today if I had learned more back then about what really matters. back then=at that time。back是形容词，then是名词吗？把back then放到句尾会有歧义吗？
The
government has been urging the courts to play more of a role in restructuring
debt, as they do in America, with its Chapter 11 procedure. the courts是中国的，为何在从句中用了they呢？我觉得用those更好些。谢谢各位老师！
... to turn out long, lifeless paragraphs that were agony for teacher to read and for me to write.请问老师：不定式to turn out long是the assignments的后置定语，that were agony for teacher to read and for me to write是lifeless paragraphs 的定语从句且由that引导。既然这样，ha...
请问这是个什么句子 and hence后为什么主谓都省略了? and hence中的and和谁是并列关系？ Under modern conditions,this
requires varying measures of centralized control and hence the help of
specialized scientists such as economists and operational research experts.
查词典 thick and fast 的意思是“又多又快”，但在具体的句子中不太好翻译（要比较符合汉语习惯的翻译）。比如： It was snowing thick and fast. Suggestions were coming in thick and fast. The enemy soldiers came thick and fast. New problems seem t...
A year and a half has passed.为什么句子必须单数谓语动词，仅仅是因 a year and a
half被看作整体吗？a
year and a half作主语可以用复数动词吗？如果不是用于时间呢？比如下面这句，谓语动词用单数还是复数：An apple and a
half _____ eaten by the...
...乙卷语法填空的几个问题语法分析：It sure does in mine.the more…the more…句式的省略what引导主语从句时的主谓一致（表语为复数时）aching legs与achy legs不定式作目的状语还是后置定语▲【读后续写】疑难解答There was nothing to it 是什...