1. It is summer. - No, I don't agree, It is not summer. It's winter.
2. The children are at the zoo. - No, I don't agree, the children are not at the zoo. They are on the pond.
3. Andy can't play hockey. - No, I don't agree, Andy can play hockey, he is a good hockey player.
4. Kate likes to dance on the ice. - No, I don't agree. Kate can't dance on the ice.
5. Jane wants to teach Kate. - Yes, I agree.
6. Kate can ski well. - Yes, I agree.