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【单选题】
以下关于风险与保险的说法不正确的是( )。A.
风险是保险产生和存在的前提
B.
保险的发展是风险发展的客观依据
C.
保险是风险处理的传统有效的措施
D.
保险经营效益要受风险管理技术的制约
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举一反三
【单选题】. Jane has been working for three months without going on holiday . . She should have taken a vacation ,but she couldn’t ____the time.
A.
afford
B.
spend
C.
take
D.
waste
【单选题】Why will Nell come late to the seminar?
A.
She will be in a meeting.
B.
She will be on vacation.
C.
She will have to finish the report.
D.
She will be out of the office.
【单选题】Juliet is not at work. She is taking a______until the end of this week.
A.
vocation
B.
vacation
C.
vacancy
D.
volume
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