1who get to school by bike every thersday
2what do mary and her elder brother do every thersday
3when do mary and her elder brother get to school by bike
4where do mary and her elder brother get by bike every thursday
5how do mary and her elder brother get to school every thursday
6why do mary and her elder brother get to school by bike every thursday
7mary and her elder brother get to school by bike every thursday. don`t it