请选择CBA9r0R.P7A ________ means“Stop”.Yellow means“ ________ ”6a-q'w8`5B6R*q:]7D6}5^6i1{*r/^:u3h
A. Green, Go6a-q'w8`5B6R*q:]7D6}5^6i1{*r/^:u3h
B. Red, Wait6a-q'w8`5B6R*q:]7D6}5^6i1{*r/^:u3h
C. Green, Wait6a-q'w8`5B6R*q:]7D6}5^6i1{*r/^:u3h