当…时候...人做...事造句用when i开头

如题所述

第1个回答  2014-06-25
When you go to school what did your mother doing?
第2个回答  2014-06-25
When the end of the summer vacation, the students will be in the class.
第3个回答  2014-06-25
when i see a car,i often think about how much it is