dic_country={"China":"Beijing","America":"Washington","Norway":"Oslo","Japan":"Tokyo","Germany":"Berlin","Canada":"Ottawa","France":"Paris","Thailand":"Bangkok"}
country=input("请输入国家名：").lower().capitalize()
if country in dic_country:
print("首都名：{}".format(dic_country[country]))
else:
print("未查询到该国家名！")
你指的是哪里
没有问题，如果你觉得是引号问题，那有可能是用了中文的引号吧