One thing,however,is certain:you should plan at least one hour of studyfor each classroom hour.

求However one thing is for sure请解释一下for sure One thing,however,is certain:you should plan at least one hour of studyfor each classroom hour. () one thing.()is it? 英语正文one thing,however,is certain:you should……前面那一截是什么句式?为什么要那样? ONLY ONE THING IS NOTHING One thing certain,that is one thing worth nothing is that... One...thing in my mind is... one thing is clothing.的clothing是什么意思? to say is one thing,to do is another one. 英语翻译我的翻译~However,there was one comforting thing happened to me 英语语法 Accept differencesAccept differences No one is perfect.However; healthy arguments are good for the relationship,hence; the most important thing would be learning how to compromise with one another.healthy arguments 只是表示谈论健 one thing is certain请问为什么不能是one thing is sure The most surprising thing about it,however,is that it can land anywhere!这里however如何翻译? 有一句子：One thing that is not expensive in France,however,is the wine.定语从句前的that可以替换成which吗?one thing是不定代词吗?请说明下原因……有量词修饰先行词时就只能用that吗? saying is one thing and doing is another Ramnce is one ting ,but marriage is quite another thing one thing i know that is i know nothing