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【多选题】
关于列表的说法,下列正确的是
A.
列表只可进行自由插入、查找、合并和索引 4 项操作
B.
列表是 Python 中最为基础的内建类型
C.
列表( list )是一个任意类型的对象的位置相关的有序集合
D.
列表中元素没有固定数据类型的约束
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举一反三
【单选题】Slings with drums of IMO Class IV goods were dropped on deck
A.
Slings of bottled dangerous goods were dropped on deck
B.
Slings of bottled dangerous goods were dropped on pier
C.
Slings of drummed dangerous goods were dropped on deck
D.
Slings of drummed dangerous goods were dropped on pier
【单选题】下面哪一项是人类历史上第一个现代建筑?()
A.
水晶宫
B.
埃菲尔铁塔
C.
凯旋门
D.
凡尔赛宫
【判断题】生物间的演化是顺向演化,是不可逆的。
A.
正确
B.
错误
【单选题】企业与公司的关系表述正确的是()
A.
公司和企业都是经济组织经营的形式,两者无本质差别
B.
公司和企业的主要区别在于经营规模和募集资金方式
C.
公司由股东管理,企业则由经营者管理
D.
公司是企业形式的一种,公司制企业是当前主要企业形式
【多选题】关于职业道德与企业的发展关系的表述,你认为不正确的论述是( )。
A.
狠抓职业道德建设对纠正公司内的不正之风有着重要的意义
B.
职业道德只能维系职工与领导之间的表面关系
C.
与物质激励相比,职业道德的作用较弱
D.
每一名员工职业道德水平会影响到公司的自身形象,同时还会直接影响到公司的经济效益
【多选题】What goods were served as exchanging mediums in ancient time?
A.
shells
B.
silver
C.
tea
D.
gold
【单选题】The current account reflects .
A.
trade in tangible products
B.
trade in goods as well as services
C.
trade in services only
D.
the purchase of securities from foreigners and the sale of securities to foreigners
【单选题】What problem was Americans confronting in the earlier twentieth century?
A.
More goods were produced than needed.
B.
Fewer goods were produced than needed.
C.
Immigrant women didn't have right to receive education.
D.
Immigrant women raised a lot of children.
【单选题】Slings with bottled of IMO Class III goods were dropped on pier
A.
Slings of bottled dangerous goods were dropped on deck
B.
Slings of bottled dangerous goods were dropped on pier
C.
Slings of drummed dangerous goods were dropped on deck
D.
Slings of drummed dangerous goods were dropped on pier
【单选题】International trade gives consumers and countries the opportunity to()goods and services not available in their own countries.
A.
expose to
B.
be exposing to
C.
be exposed to
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