在法律没有规定或当事人没有约定的条件下，买卖标的物意外毁损灭失的风险，标的物交付前由出卖人负担；标的物交付后，由买受人负担。()
查看答案
What does "enterprise" in the last paragraph refer to？
A. The course of an action
B. A firm or a company
C. The exploration of something
D. A spirit of working hard
What seems to be the biggest problem with an unwed teenager with children？
A. Future marital instability.
B. Low levels of completed schooling.
C. Low family income.
D. Being poor.
Generally speaking, the attitude towards teenage out-of-wedlock childbearing is
A. pitiful
B. indifferent
C. passionate
D. miserable
A．8 hours.B．9 ～ 10 hours.C．10 ～ 11 hours.D．12 hours.
A. 8 hours.
B. 9 ～ 10 hours.
C. 10 ～ 11 hours.
D. 12 hours.
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