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【单选题】
货币单位规定有含金量,但国内流通银行券,无铸币流通,无金块可供兑换,银行券可兑换外币汇票是A.
金块本位制
B.
金币本位制
C.
金汇兑本位制
D.
银行券制
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知识点：
皮皮学刷刷变学霸
举一反三
【单选题】某商业综合体建筑高度为 120m,采用临时高压给水系统时,应设高位消防水箱,水箱的设置高度应保证最不利点消火栓静压力不低于( )MPa
A.
0.07
B.
0.10
C.
0.15
D.
.0.20
【单选题】The boy who offered me his seat is called Tom.
A.
simple sentence
B.
compoud sentence
C.
complex sentence
D.
compound-complex sentence
【单选题】“ 纸上得来终觉浅.绝知此事要躬行 ” ,陆游这一名句强调的是( )
A.
实践是认识的来源
B.
实践是认识的目的
C.
实践是推动认识发展的动力
D.
间接经验毫无用处
【单选题】Who offered to help Nicholas finally?
A.
His classmates.
B.
His parents.
C.
A college.
【单选题】The boy who offered me his seat is called Tom.
A.
simple sentence
B.
compound sentence
C.
complex sentence
D.
compound-complex sentence
【简答题】The boy who offered me his seat is called Tom.
【简答题】已知双曲线方程为 ， ①求该双曲线的实轴长、虚轴长、离心率、准线方程； ②若抛物线 的顶点是该双曲线的中心，而焦点是其左顶点，求抛物线 的方程。
【简答题】The head, who had offered the occasion his own private stretch of garden, was ______ gracious.(usual)
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