单项选择题
A. 船舶需要装货 B. 船舶需要卸货 C. 船舶需要装卸货 D. 船舶需要靠港
现在天晴了。我们开始装货吧。（）A. It’s raining! Let’s stop discharging...
单项选择题现在天晴了。我们开始装货吧。（）
A. It’s raining! Let’s stop discharging . B. It’s clear up! Let’s start discharging . C. It’s clear up! Let’s start loading . D. It’s raining! Let’s stop loading .
杂货船可以用自己的吊杆装卸货物。（）A. General cargo ships may load and d...
单项选择题杂货船可以用自己的吊杆装卸货物。（）
A. General cargo ships may load and discharge by her own winch. B. Bulk carriers may handle cargo by her own derricks. C. General cargo ships may load and discharge by her own derricks. D. General cargo ships may load and discharge by cranes.
把吊杆甩向码头。（）A. Please swing the derrick to wharf side.B. ...
单项选择题把吊杆甩向码头。（）
A. Please swing the derrick to wharf side. B. Just go down the derrick , please. C. Just a moment , please. D. Please swing the derrick to inboard.
