初一几道简单的英语题目,介词填空

题目

初一几道简单的英语题目,介词填空
根据句意用适当的介词填空,
1 She begins to study English ( ) the age of six.
2 She was born ( ) May 1994.
3 We will have the Olympics at eight o'clock ( )August 8,2008.

答案

shallowlong和zeo3456
才是对的
某年用in
某年某月用in
某年某月某一天才是on
第1题,at the age of XX=when she was XX
这是固定词组,表示当X几岁的时候
第3题和第2题一样,有详细到“日”就是“on”