A.positive 积极的
B.negative
C.humorous
D.critical
[单选题](美国文化特点)A characteristic of American culture that has become almost a tradi
[单选题](美国文化特点)A characteristic of American culture that has become almost a tradi
[单选题](美国文化特点)A characteristic of American culture that has become almost a tradi
[单选题](美国文化特点)A characteristic of American culture that has become almost a tradi
[单选题]A characteristic of American culture that has become almost a tradition is
[单选题]A characteristic of American culture that has become almost a tradition is
[单选题]A characteristic of American culture that has become almost a tradition is
[单选题]A characteristic of American culture that has become almost a tradition is
[单选题]A characteristic of American culture that has become almost a tradition is
[单选题]A characteristic of American culture that has become almost a tradition is