皮皮学，免费搜题
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搜题
【简答题】
货币发行的信用保证原则是指货币发行要有一定的 、 或 作保证,使得货币发行保持在适度的范围内。
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
举一反三
【单选题】What is the outstanding feature of the book H is for Hawk?
A.
Beautiful language in the book.
B.
Truthful recording of the facts.
C.
Miserable and touching story.
D.
Enthusiasm conveyed through the book.
【简答题】Returning to the room, _____. A．the book was lost B．I found the book missing C．the book was missing D．I found the losing book
【单选题】I asked the shopkeeper how much______.
A.
costs the book
B.
the book costs
C.
does the book cost
D.
does cost the book
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