His father to Nanjing. He back next week.A. has been is B has been will be　C. has gone

问题补充：

His father to Nanjing. He back next week.

A. has been, is B has been, will beC. has gone, is D. has gone, will be

答案：

解析：考查时态。句意“他的爸爸已经去南京了。他下周才会回来。”根据句意可知，用have gone to，指不在说话现场；have been to表示“曾经去过某地”；排除A、B；根据next week可知用一般将来时。故选D。