题型:问答题 简答题 个人在银行办理等值5000美元以上外币现钞存款,应向银行提供外币现钞合法来源证明,即()。A.经海关签章的《中华人民共和国海关进境旅客行李物品申报单》或本人原存款银行外币现钞提取单据B.公安机关出具的证明材料 查看答案
题型:问答题 简答题 In our class, when the bell rang and the teacher closed his book, it was a () for everyone to stand up.A.signalB.chanceC.markD.measure 查看答案