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【简答题】
根据感染来源，原发感染为____感染，原发后感染则多为____感染。
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皮皮学刷刷变学霸
举一反三
【单选题】All else constant, as the market price of a bond increases the current yield _____ and
A.
increases; increases.
B.
increases; decreases.
C.
decreases; decreases.
D.
decreases; increases.
E.
remains constant; increases.
【单选题】Team leaders must ensure that all members ______ their natural desire to avoid the embarrassment associated with making mistakes.
A.
get over
B.
look over
C.
take over
D.
come over
【单选题】Which is the way to the ______? [ ]
A.
shoe factory
B.
shoes factory
C.
shoe's factory
D.
shoes' factory
【单选题】All else constant, as the variable cost per unit increases, the:
A.
contribution margin decreases.
B.
sensitivity to fixed costs decreases.
C.
degree of operating leverage decreases.
D.
operating cash flow increases.
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