When two power-driven vessels are crossing, the vessel which has the other to starboard must keep out of the way if ____ . A. she is the faster vessel B. the situation involves risk of collision C. the vessels will pass within half a mile of each other D. whistle signals have been sounded

单选题

When two power-driven vessels are meeting head-on and there is a risk of collision, each shall ____ .A. stop her engines B. alter course to starboardC. sound the danger signal D. back down

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单选题

Hardly ______seen the film when the power failed.

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问答题

—Ok, Ill drink my last can of beer when I drive home. — （　）

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单选题

When two power-driven vessels are crossing, the vessel which has the other to starboard must keep out of the way if ____ .A. she is the faster vesselB. the situation involves risk of collisionC. the vessels will pass within half a mile of each otherD. whistle signals have been sounded

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单选题

_____ has the power to impeach the President of the United States when he abuses his power.

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