Помогите пожалуйста срочно выполнить задания,правильно

1) My sister didn't work in a bank.

2) Did Sam visit England last week? No, he didn't.

3) I washed the dog two days ago.

4) Did Helen go to school yesterday? - No, she didn't.

5) She didn't watch TV yesterday.

6) My father cooked dinerlast night.

7) Did Jack play basketball last week- end? - Yes, he did.

8) Did she swim in the sea last month? - Yes, she did.

9) We didn't play tennis yesterday.

10) Did girafe climd the tree last night ? - No, he didn't.