When we hoist national flag together with other flags, we should keep the national flag in the （）place.
- A、centre
- B、lower
- C、A+B
- D、A o rB
正确答案:A
答案解析:有
微信扫一扫手机做题
多做题，通过考试没问题！
船舶水手考试
船舶水手考试
When we hoist national flag together with other flags, we should keep the national flag in the （）place.
微信扫一扫手机做题