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【判断题】
有价证券有广义与狭义两种概念。狭义的有价证券即指资本证券，广义的有价证券包括商品证券、货币证券和资本证券。（ ）A.
正确
B.
错误
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反馈参考答案：
举一反三
【单选题】在影响健康相关行为因素中,属于强化因素的是下列哪项
A.
知识、信念、态度、价值观等
B.
保健设施、医务人员、诊所、医疗费用等
C.
医疗费用、个人保健技术
D.
社会支持、同伴鼓励、父母的劝告等
【单选题】在影响健康相关行为因素中,属于强化因素的是下列哪项
A.
知识、信念、态度、价值观等
B.
保健设施、医务人员、诊所、医疗费用等
C.
医疗费用、个人保健技术
D.
会支持、同伴鼓励、父母的劝告等
【单选题】Sometimes we buy a magazine with absolutely no purpose ________ to pass time.
A.
other than
B.
rather than
C.
more than
D.
as if
【单选题】Mom's 70th birthday is next Monday, ___ we should buy her a nice present.
A.
because
B.
so
【简答题】She was in such a mess I felt ________ to offer you services.
【简答题】32位机的整数类型为32位,机器使用补码表示的数的范围是多少?
【简答题】阅读理解。 Though we were poor and struggling, my sister managed to buy me a pair of 'magic shoes' that changed my life. Anne is six years older than me. Growing up, we were very poor, and my mother worked...
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