英语高手进来!简单的初中英语~~帮忙填几个空.

英语高手进来!简单的初中英语~~帮忙填几个空.
根据所给句子填上所缺少的单词,每空一词:
1.Who is( )first one to get to school every day?
2.Our Chinese teacher is good( )us,and we all love her very much.
选择：
3.I was born( )May 4th,1994.
A.on B.in C.at D.of
谢谢了~~