很急~
下面網址是圖
https://www.facebook.com/photo.php?fbid=1378064302499579&set=pb.100008880663652.-2207520000.1421048556.&type=3&theater
下面網址是一題題目
https://www.facebook.com/photo.php?fbid=1378064285832914&set=pb.100008880663652.-2207520000.1421048556.&type=3&theater
正解是14
更新1:
https://www.facebook.com/profile.php?id=100008880663652&sk=photos&ref=bookmarks