1-a 2-a 3-c 4-a 5-b 6-a
1-Is she his sister?-Yes,she is.
2-Have she got an uncle?-Yes,she~s got.
3-Does she met the pupil?-Yes,she does.
4-Is she the pupil?-Yes she is.
5-Does she wear a uniform?-Yes,she does.
6-Are there three bedrooms in the house?-Yes,there are.
7-Does it often rain there?-Yes,it does.