都是连词吗?
much less;Not to mention;let alone有什么不同?
【答】much less (= still less), 它的同义语是 let alone ,后者为非正式使用方法,它们都是连词,一般用于否定句之后。如:
much less or chiefly Brait still less - used after a negtive statement to say that something is even less likely or possible than the thing previously mentionned 更别提,更别说(用在否定句后,表示此事的可能性比前者更小):I dont eat eggs,much less meat. 我不吃鸡蛋,更别提肉了。(摘自《韦氏高阶英汉双解词典》)