A. 每季末 B. 每半年末 C. 每年末 D. 下年初
A. 正确 B. 错误
A. Take it easy. B. You are right away. C. I am not sure. D. Let's have a drink.
A. 增值税 B. 营业税 C. 资源税 D. 车船使用税