单选题
1分
The Port Authority, in accordance with the IMO resolutions have been carrying out __ to enhance safe...
The Port Authority, in accordance with the IMO resolutions have been carrying out __ to enhance safety of ships.
参考答案: C
参考解析: 港口当局,根据IMO的决定已经开始港口国检查来确保船舶的安全。