下列实验不能说明大气压存在的是 [ ]
A.
B.
C.
D.
答案：D
The hotel wasn't particularly good，but I ________ in many worse hotels.
A．was staying
B．stayed
C．would stay
D．had stayed
商场POS分期退货时，经办行审核商户提交的分期退款单资料无误后，加盖业务公章传递至省分行信用卡中心即可，由信用卡中心进行后续处理.
