中国古代新星记录约有()次。
A、十
B、二十
C、五十
D、九十
参考答案:D
— Why was Prof.Yang unhappy these days?
— Because the theory he insisted on ________ wrong.[ ]
A. proved
B. proving
C. being proved
D. was proved
“寒者热之”的所属的治法是()
A.反佐法
B.正治法
C.反治法
D.从治法
E.扶正法