第一句少一个连接词,连接两个并列关系必须用连接词and 否定句中用or
但因为并列关系被放在了no 的前面,所以形式上看做肯定句
应该为：
there is no past we can not get through, and no future we can not strive for!
第二句不对,因为想用nor做倒装得保持一致性,比如说第二句想改为非倒装就变成了
There is no past we can not get through, the future we can not strive for either.
一个是结构不对,再一个句意也不合逻辑
一般情况下,nor 前后两个句子结构应该一致.
改成：
There is no past we can not get through, nor is there any future we can not strive for!