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【单选题】
铁路行车有关人员，在任职、提职、改职前，必须经相应的的（）取得相应等级的职业资格证书和相关岗位任职资格后方可任职。A.
任职资格审查、参加职业技能鉴定、岗位任职资格评估合格
B.
任职资格培训、参加职业技能鉴定、岗位任职资格考试合格
C.
任职资格培训、参加职业技能鉴定、岗位任职时间审查合格
D.
任职资格审查、参加职业技能鉴定、岗位任职资格审查合格
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皮皮学刷刷变学霸
举一反三
【单选题】If you had opened the letter of credit to reach us in July, we （） the goods now.
A.
could have dispatched
B.
could dispatch
C.
dispatch
D.
can dispatch
【简答题】网页模板是预先设计的特殊的网页，它的文件名后缀是（）。
【简答题】Today, most countries in the world have cs. Many countries have built cs near the coast, and parallel 1 the coast. Even in the twentieth century, goods can be moved more cheaply by boat than b...
【单选题】( )If you had opened the letter of credit to reach us in July, we ______ the goods now.
A.
could have dispatched
B.
could dispatch
C.
can dispatch
D.
dispatch
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