[单选题]If a towing vessel and her tow are severely restricted in their ability to change course，they may show lights in addition to their towing identification lights. These additional lights may be shown if the tow is（）.

正确答案 ：D

Any of the above

[多选题]《国家电网公司95598停送电信息报送规范》规定：现场送电类型包括（）。

正确答案 ：ABC

全部送电

部分送电

未送电

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