GWD-4-Q2:没问过

In Greek 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

(A)  

答案是A,相比之下最合适,因为.B中where and having are wrong.C whose is wrong.Ethe same problem with C.

最后我选Ｄ，因为我觉得ＡＡＮＤ前面的那个逗号不对．ＮＮ帮忙看看吧，谢谢