有without的句子里,用and还是or?

有without的句子里,用and还是or? without 后面的名词有or连接还是有and连接? No one can live without water ______ air.用AND还是OR,我在查阅资料时看到有这样的说法在否定中并列结构用or 连接，但含有两个否定词的句子实际被看作是肯定结构，因此要用and。(错) We can’t live with 我们英语老师让用without造句,我造的句子是I without my boots and umbrella on sunny day.错在哪?判完后老师打了个红叉, without 后面两个名词相连用or还是and?为什么.比如这个题...One cannot live without water_____air.(and/or) 这个句子里用and还是or?My career objective is to join computer companies like Microsoft and/or Apple.and还是or?还是and/or? without后接两个名词用or还是andIcan not study without book （or/and）pen The local peasants gave the soldiers clothes and food without which they ( ) of hunger and cold.A would die B will die C would be dead D would have died请问应该选择哪个?为什么?句子里的without和which 指的是什么?在句子里作什 without的用法在句子中怎么用? 这句句子里用who还是which呢?引进有丰富经验和突出业绩的国际金融机构为股东.Introduce international finance institution to be shareholders who has abundant experiences and outstanding achievements. without doubt前边加句子还是后边加句子了? he without saying anything and went away还是he without saying anything and going away 英语翻译句子（要用括号里的单词）在抗击H1N1的斗争中,许多医务工作者不顾自己的安危,献身于救治工作（without） there will be no life without air ( )water 这里是用and 还是or businessmen and tourist often come to china without being able to speak chinese 在这个句子当中有没有句型 the same as 的as是介词还是连词.Without a doubt,Bill Gates belongs in the same class as Thomas Edison,Alexander Graham Bell,and other great minds who changed the world.这个as呢..分析下这个句子 Why he left the party without saying goodbye was not clear.句子的结构.without saying goodbye 在从句里是什么句子成分 without any permission 和without permission有什么区别么?用起来有什么不一样的?