【单选题】
A few of()are planning to drive to Beijing during the spring break.
A、we girls
B、us girls
C、girls we
D、girls
A、we girls
B、us girls
C、girls we
D、girls
A、mismatched TKIP encryption B、null SSID C、cordless phones D、mismatched SSID E、metal file cabinets F、antenna type or direction