请选择ABC'u-[-s7|1i:@/}当你提醒小明不要关窗户时，说：2Y9C4b2F9m7t
A. Don’t read in bed, Xiao Ming!2Y9C4b2F9m7t
B. Don’t be late for school, Xiao Ming!2Y9C4b2F9m7t
C. Don’t close the windows, Xiao Ming!2Y9C4b2F9m7t