TTGWD8-2

In Creek theology the supreme
    being was Esaugetu Emissee (Master of Breath), who dwelt in an upper realm in which the sky was the floor, and who had the power to give and to take away the breath of life.

1. in which the sky was the floor, and who had the power to give and to take

2. where the sky was the floor, having the power to give and to take

3. whose floor was the sky, and who has the power of giving and of taking

4. in which the sky was the floor, with the power of giving and taking

5. whose floor was the sky, having the power to give and take

OA:A

做对了 可是有点奇怪不是只有两个句子才能用“，and”连接吗 为什么要A 加一个逗号

谢谢大家指教