英语if you are interested it is 是什么句式

英语if you are interested it is 是什么句式 if you are interested in the one it will be an interesting f If you are interested in being my friend,drop me a line. 是什么 i think it is good to do a job that you are interested in is that it 是什么句式 新概念英语第43课there it is.是什么句式? are you interested in What are you interested? Are you interested? if it is convenient for you 为什么不能说成if you are convenient 1.It is a difficult job if you go for it brcause you are sin If you are ill is