各级人民政府及其有关部门和煤矿企业必须采取措施加强劳动保护，保障煤矿职工的（）。A．

填筑路堤时，不同土质可分层填筑，也可混合填筑。

驾驶机动车遇到这样的行人怎样行驶（）

A．从其前方绕过

B．从其身后绕行

C．鸣喇叭提醒

D．主动停车礼让

在编制汇总转账凭证时，正确计算发生额合计数的方法是按转账凭证的( )予以汇总。

A．借方科目设置，按借方科

B．借方科目设置，按贷方科目

C．贷方科目设置，按贷方科

D．贷方科目设置，按借方科目

下列哪一项不属于构成关节的三个部分（）。

A.关节面

B.关节囊

C.关节腔

D.骨髓

Arnold: I was recently denied a seat on an airline flight for which I had a confirmed reservation, because the airline had overbooked the flight. Since I was forced to fly on the next available flight, which did not depart until two hours later, I missed an important business meeting. Even though the flight on which I had a reservation was canceled at the last minute due to bad weather, the airline should still pay me compensation for denying me a seat on the flight.
Jamie: The airline is not morally obligated to pay you any compensation. Even of you had not been denied a seat on the earlier flight, you would have missed your business meeting anyway.
Which is the principle that, if established, justifies Jamie’s response to Arnold is that an airline is morally obligated to compensate a passenger who has been denied a seat on a flight for which the passenger has confirmed reservations

A．If the only reason the passenger is forced to take a later flight is that the airline overbooked the original flight.

B．Only if there is a reason the passenger is forced to take a later flight other than the original flight’s being canceled due to bad weather.

C．Only if the passenger would not have been forced to take a later flight and the airline not overbooked the original flight.

D．Even if the only reason the passenger is forced to take a later flight were that the original flight is canceled due to bad weather.

E．(E) Even if the passenger would still have been forced to take a later flight and the airline not overbooked the original flight.