Tolong dikerjain ya guys bantuin guaa

6.when
7why
8.how
9.where
10who

1. yes, i do. - no, i don't
2. yes, they have. - no, they haven't
3. yes, he was. - no, he wasn't
4. yes, it is. no, it isn't
5. yes, she did. - no, she didn't

6. when/what time
7. why
8. how
9. where
10. who