若希望将Quidway系列路由器接口Ethernet 0上发送的报文的优先级都设置为7，下面哪些配置命令可以做到（）
- A qos car inbound any cir 8000 cbs 15000 ebs 0 conform remark-prec-pass 7 exceed remark-prec-pass 7
- B qos car outbound any cir 8000 cbs 15000 ebs 0 conform remark-prec-pass 7 exceed remark-prec-pass 7
- C qos car outbound any cir 8000 cbs 15000 ebs 0 conform remark-prec-pass 7 exceed remark-prec-pass drop
- D qos car outbound any cir 8000 cbs 15000 ebs 0 conform remark-prec-pass 7 exceed remark-prec-continue 7