1.My father hasn't been to the great wall
Has your father been to the great wall?Yes,he has.No,he hasn't
2.The girl hasn't gone to new york
Has the girl gone to new york?Yes,she has.No,she hasn't
3.We have not finished our homework
Have you finish your homework?Yes,we have.No,we haven't
4The children have not cleaned their school
Have the children cleaned their school?Yes,they have No,they haven't
5.She has not collected any stamps.
Has she collected any stamps?Yes,she has.No,she hasn't