请选择ABC0\0b)\-b(}/I:M-Z The teacher and the students talk ____________ English ____________ class.-s'W(I8B9S0x4h.e/P-J+Z5z7O2D7l5F)B
A. in; in the-s'W(I8B9S0x4h.e/P-J+Z5z7O2D7l5F)B
B. in; in-s'W(I8B9S0x4h.e/P-J+Z5z7O2D7l5F)B
C. with; in the-s'W(I8B9S0x4h.e/P-J+Z5z7O2D7l5F)B