1. Are there four girls there? Yes, they are.
2. Are they goinv to ski? Yes , they are.
3. Does it often rain in May? Yes, it does.
4. Is he her uncle? Yes, he is.
5. Has he got an aunt ? Yes , he has.
6. Will you swim in the river? Yes , I am.
7. Did she meet Mrs Green there. Yes she did.
8 . Does she often meet Mrs Green?. Yes, she does.