壹、用法區別
as long as 用於本義表示“與……壹樣長”時,與 so long as 在用法上是有區別的,即 as long as 可用於肯定句或否定句,而 so long as 只用於否定句,不用於肯定句。
1、He will be all right so long as you don't touch his sore spot.?
只要妳不提起他的傷心事,他是沒有什麽的。
2、He has been on a diet for as long as any of his friends can remember?
在朋友的記憶中,他壹直都在節食。
二、讀音不同
as long as:英 [?z l z];美 [?z l z]?
so long as:英 [s? l z];美 [so? l z]?
三、引導條件狀語從句
as long as 和 so long as 均可表示“只要”,用於引導條件狀語從句,兩者沒什麽區別。
1、He paused enough to consider the options but never so long as to lose the initiative.?
他停頓了壹會兒權衡自己有哪些選項,但並沒有久到喪失主動權。
2、As long as I deliver the goods, my boss is very happy.?
只要我做好本職工作,我的老板就很高興。
擴展資料
近義詞:if only、so as
壹、if only
英 [if ?unli] 美 [?f ?onli]?
adv.只要;但願
If only I could get some sleep, I would be able to cope.?
要是能睡上壹會兒,我就能應付了。
二、so as
英 [s z] 美 [so z]?
adv.只要
It was virtually impossible to synchronise our lives so as to take holidays and weekends together?
想讓我們的生活步調保持壹致好壹起去度假和過周末幾乎是不可能的事。