Viết lại câu: 1.I don't have the right change so we can't get tickets from the machine

Viết lại câu
1.I don't have the right change so we can't get tickets from the machine
2.They speak French to her,not English so her English doesn't improve
3.He doesn't work overtime,so he doesn't earn as much as I do
4.You didn't tell me we had run out of bread,so I didn't buy any
5.I didn't see the signal,so I didn't stop