Actually, CBC did show S/Z, and S/S (Germans).
They did not show Ioue/Baldwin (though they did show the throw triple axel), Pang/Tong, Obertas/Slavnov and Zagorska/ Suidek.
Aside from S/Z, and S/S they broadcast T/M, Pet/ Tik, Z/Z, and the two Canadian teams. I thought the non-airing of Pang/Tong and I/B was a particularly annoying oversight as these teams sit fourth and fifth and could well medal. I still stick by my assertion that I love CBC's coverage, however. Hopefully they'll do better with the rest of the skating.