Hi,I will arrive in Narita on Dec 7,and I will stay in Tokyo for 3 days.After that,I wanna take the Hikari to Kyoto, and I will spend 3 nights in Kyoto.Then I will go to Nara and Osaka.During the trip I will also take metro and JR train for some short journeys near Tokyo and Kyoto.So I don't know wether a 7 day JR pass is my best choice.Can I take metro in Tokyo with JR pass?
Thank you very much!