Question

请问精英朋友（一） I am sorry ,but.与I am sorry ,and...的区别

Answer 1

(1) but 一般是表转折的,and,则是并列连接的.　　but：但是　　but用法连词,表示让步关系,意思是“除非,要不是”,常与that一起构成but that,相当于"if...not".例如：I would have failed but that your helped m...