let alone 的用法例句如题,还有 let alone后面能加to do么?最好多一些例句.
问题描述：
let alone 的用法例句
如题,
还有 let alone后面能加to do么?
最好多一些例句.
答
— let alone : to leave undisturbed
http://mw1.merriam-webster.com/dictionary
Main Entry: let alone
Function: conjunction
Date: 1765
: to say nothing of : not to mention — used especially to emphasize the improbability of a contrasting example
http://mw1.merriam-webster.com/dictionary
答
let alone Not to mention; much less:更不用提；更别说：“Their ancestors had been dirt poor and never saw royalty,let alone hung around with them”(Garrison Keillor) “他们的祖先穷得要命,从来没有见过王...