8段数码管要显示0时,“a,b,c,d,e,f,g,dp“8段中,那几段亮?
A. a,b,c,d,e,f
B. a,c,d,e,f,dp
C. e,f,g,dp
D. b,c,d,e,f
1. So badly _____________ in the accident that he was detained in the hospital for treatment.
A. did he injure
B. he did injure
C. was he injured
D. he was injured