Completar frases PREPOSITIOSVersión en línea COMPLETE THE SENTENCES WITH WORDS AND PHRASES por elizabeth valero 1 1 . The RF sockets are . 2 . The SCART sockets are centre . 3 . The SCART sockets are the RF sockets and the power socket . 4 . The power socket is of the SCART sockets . 5 . The RF OUT socket is the RF IN socket . 6 . The TV SCART socket is the VCR SCART socket .