97免费在线观看视频,亚洲综合自拍网,黄色毛片免费观看,热久久综合网,免费看日产一区二区三区狠狠操av,久久久涩涩涩,在线精品免费视频,人人插天天干,久久91精品国产91久久

<pre id="d4t0t"><strong id="d4t0t"></strong></pre>

<ruby id="d4t0t"><small id="d4t0t"></small></ruby>

單項(xiàng)選擇題

When do sailors make the ship fast? （）

A. When a ship is unmooring.
B. After a ship is in position alongside a wharf.
C. Before a ship is loading.
D. A and C

你可能感興趣的試題

單項(xiàng)選擇題

We should make tug fast on （） .

A. port quarter
B. bow
C. stem
D.B or C

單項(xiàng)選擇題

Make tug（）on the port quarter!

A.fast
B.clear of
C.clean of
D.away

<pre id="ihbw2"><strong id="ihbw2"></strong></pre><dl id="ihbw2"><acronym id="ihbw2"></acronym></dl>