My answer would be A) Play some games that your friend can do. You wouldn't want to leave your friend and find someone else, you would want to stick with them. You COULD encourage your friend to sit and watch, but if there's games and such that he can participate in, try those out.
A. It was agreed that the Games should continue.
Body planes, look at this website for more info
https://www.google.co.uk/url?q=https://www.boundless.com/physiology/textbooks/boundless-anatomy-and-physiology-textbook/introduction-to-anatomy-and-physiology-1/mapping-the-body-33/body-planes-and-sections-289-1344/&sa=U&ved=0ahUKEwjQs8XR9YrUAhXHKcAKHapnD58QFggUMAI&usg=AFQjCNH0hXmL_w50JNtIeUTU7BDPw10XDg
