电影哈利波特1的三句话的英文简介

It started when Professor Dumbledore and Professor McGonagall placed the young Harry onto the doorstep of his aunt and uncle.
On his 11th birthday, Harry learned that he was a wizard and that he'll be attending Hogwarts School of Witchcraft and Wizardry.
Harry made friends, Hermione and Ron, together they accidentally went into a room that was guard by a Three-Headed Dog that was guarding something very important. Something, that Voldemont, killer of Harry's parents wanted desperately, and everything began.
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wo cao ni mama