（）是按照中国人民银行规定的编码规则为银行编制的，用于识别银行身份的唯一标识。
A.银行机构代码
B.营业执照
C.开户许可证
D.营业执照
参考答案：A
57. The rain was coming down in buckets. This sentence means ____ .
A．The rain was coming down into the buckets.
B．The rain was very heavy.
C．There was some rain in the buckets.
D．There were some buckets in the rain.
在TNM分期中，原位癌应标记为
A．N0 B．N1 C．M0 D．M1 E．Tis
