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【简答题】
交易者买入看跌期权，是因为他预期基础金融工具的价格在近期内将会上涨。( )
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举一反三
【单选题】All possible means to save the wounded soldier.
A.
has been tried
B.
have been tried
C.
is to be tried
D.
are trying
【单选题】The wounded soldier lost ___ of blood.
A.
a great many
B.
a large quantity
C.
a great number
D.
quite a few
【单选题】The wounded soldier must to hospital at once.
A.
heen taken
B.
be taken
C.
being taken
【简答题】导游讲解运用突出重点法时,应注意突出( )、( )、( )、( ) 。
【单选题】When the wounded soldier ______ , he found himself being looked after by Nightingale.
A.
came into
B.
came up
C.
came back
D.
came to
【多选题】以下属于专利无效的理由包括( )
A.
不属于《专利法》所规定的发明创造类型
B.
不符合在先申请原则
C.
不符合单一性原则
D.
属于《专利法》第 5 条、第 25 条规定的不授予专利权的范围
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