若船舶触礁,机舱或轴隧道漏进水,值班轮机员首先应:
A.保持进水量不增大
B.组织堵漏
C.关闭通往轴隧道的水密门
D.组织排水
参考答案:C
He has already gone home. But before he left, he__________ all the mistakes in his translation.
A.had corrected
B.has corrected
C.corrected
D.would correct
段落对齐的设置,既可以用工具栏按钮方法,也可以用快捷键方法。右对齐的快捷键为( )。
A.Ctrl+L
B.Ctrl+R
C.Ctrl+J
D.Ctrl+E