When you are knitting through the back of the loop, you are doing a combined knit stitch. There's a video of Amy doing the combined knit stitch here
-- just scroll down to Combined Knitting.
Don't let the fact that she's knitting with the yarn in her left hand confuse you. When you knit English and knit through the back of the loop, you are still wrapping the yarn in the same direction, just holding it in your right hand. Combined knitters hold the yarn in their left hand, as do Continental knitters.