we are wupposed to face it,try it and find its wea... we are supposed to face it,try it and find its weakness.除了SUPPOSE拼写错误外,你的句子是正确的.两个或者两个以上相同词性的词(词组)是可以通过并列连词连接的.连接的基本模式:A and B 或者 A,B,and C...但是要求这里的ABC的词性必须保持一致.... 10013