Neither can I是肯定句吗

Neither Can I Can I come in?改为肯定句 There is nothing I can do是肯定句还是否定句? I can't speak french.He can't speak french(neither)同意句 I CAN'T JUMP VERY HIGH改成肯定句 Can i ask you some questions?(改肯定句） I can sweep the floor的肯定句 So can’t I 可否 回答 肯定句 I can't move now(改为肯定句)小学英语 neither do i ,neither can i 和neither am i 的区别 有neither I can的用法么 肯定句:so +助动词+主语 否定句:neither/nor +助动词+主语,能具体讲讲它的用法和意思吗?