The film Hero began at 7:00p.m.and ended at 8:30 p.m.同义句转换专家求帮助
问题描述：
The film Hero began at 7:00p.m.and ended at 8:30 p.m.同义句转换专家求帮助
The film Hero began at 7:00p.m.and ended at 8:30 p.m.同义句转换
The film_______one and a half________.
Someone knocked at the door loudly a moment ago.
There _____a______ _______at the door _______ ________.
答
The film lasted one and a half hours .
There was a loud knock at the door just now .