谈谈whether(…)or not和if(…)or not 本刊85年第1期发表张玉民同志“whether和if用法上的异同”后,有些读者对该文第6点“whether可以与not连用(即:whether or not)if则不能(即:不能说if or not…)”提出疑问并举出例句,说明if…or not也可以用。但有些惯用法和语法书又说“if…or not”为误句, Talk about whether (...) or not and if (...) or not After Comrade Zhang Yumin published “The similarities and differences in the use of whether and if”, some readers point to the sixth point “Whether you can and not If you use (that is: if or not) if you cannot (that is, you cannot say if or not...), ask questions and give example sentences to show if...or not can also be used. But some idioms and grammar books also say that “if...or not” is a misunderstanding,