( note : often I ca n't stand Americans who pretend to know everything about Japan and Japanese people / culture , so I usually try to avoid acting that way myself , but for serious , really , I do feel like I have a bit of experience here ) . I enjoyed the previous Japan school visits I ' ve done , though , so I was looking forward to it . After some formalities from the principle , we went off to visit classes .

Question: What is the reason I ca n't stand Americans who pretend to know everything about Japan ?
Answer: None of the above choices .I dislike japanese people .The country of Japan worries me .I hate people who Like Japan .