None of us is/are afraid of dogs.我们中间没一个怕狗.为什么 可以are?

None of us is a student None of us are students 两条都对吗 None of us是单数还是复数None of us_______(are/is) bad student(s). None of us is interested in football.为何用is不用are None of us is/are afraid of dogs.我们中间没一个怕狗.为什么 可以are? 请问 None of us is afraid of difficulties是什么意思? each of us后面用is（has）么?none of us后面have,（has）,are（is）都可以用么? none of them is/are right 用is 还是are none of them 后面加are 还是is?比如None of them is还是are Chinese? If there is no air, none of us can live.(改成同意句)None of us can live ____ _____. None of Us is As Good As All of Us如何翻译 None of us is a dentist.改肯定句 ___ of us ______ dentists. I have none of the knowledge she hasnone of us are from Uk这两句中的none of有什么区别? None of us (has) read the story.None of them (are) my friends.为什么单复数用的不同 none of后动词的单复数情况.为什么none of my friends has ever beeen to Pairs.none of us are perfect. None of my friends are (or:is) likely to come 英语翻译working from work from+N就是在那里工作?People are gradually getting into the day and there is none of the hustle and bustle you get later one怎么翻译None of them know me算肯定句还是否定句None of us are/ is afraid of di 1.--Are you_____from America.--No,none of us.A.bothB.allC.anyD.either2.--Is ____here?--No,John and Bob have asked for leave.A.nobodyB.anybodyC.somebodyD.everybody 帮我翻译下：None of us is afraid of difficulties中文怎么翻译呀