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

<ruby id="d785d"><output id="d785d"></output></ruby>

<ins id="d785d"></ins>

單項(xiàng)選擇題

A(An)（）should be issued for every company complying with the requirement of the ISM Code by the Administration.

A.ISM
B.DOC
C.SMC
D.PSC

你可能感興趣的試題

單項(xiàng)選擇題

The ship should be operated by a company which is issued a(an)（）relevant to ship.

A.ISM
B.DOC
C.SMC
D.PSC

單項(xiàng)選擇題

Christopher Columbus （） eighteen years （） planning for that wonderful voyage which he made across the Atlantic Ocean.

A.spends；in
B.spent；on
C.has spent；on
D.had spent；in

<pre id="5ud9y"><legend id="5ud9y"></legend></pre>

<pre id="5ud9y"><acronym id="5ud9y"></acronym></pre>