Corrected entry: In this episode Clark keeps having dreams of this girl who moved in Lana's old house, and is in a coma. In one of the dream sequences Clark says he doesn't have powers in the dreams. Yet in a previous dream he's with Lex at his mansion, and Lex takes a Japanese Katana and attacks Clark with it, but Clark blocks the sword with his arm and the sword blade shatters. If he doesn't have any powers in the dreams then shouldn't he have been hurt?
Corrected entry: Near the beginning of the episode, Pete informs Clark that he missed a Science exam that counts for 50% of his grade. Pete tells Clark that "he flunked." Near the end of the episode, Lana asks Clark what he is doing and Clark tells her he is studying for his make-up "History" exam.wizard_of_gore