Something unusual happened at home yesterday.有语法错误吗

Something happened yesterday! 英语翻译On 27 Ferbruary 2008,something unusual happened in Brita Yesterday something ___(usually)happened to him you at home yesterday? _________you at home yesterday? I like staying at home but not going out.这句话有语法错误吗? I have to look after my sister at home.这句话有语法错误吗? not unusual和unusual有不同吗 happened yesterday something Helen to组成什么句子 He couldn't come here.Something happened ____ him yesterday. Something happened to him the day before yesterday. Lin tao -- -- at home yesterday